Maths by Month – October (updated 2022)

Welcome to the second installment in this year’s Maths by Month posts, designed to explore the Operation Maths topics on a month-by-month basis.

As we journey together through the school year, Edco Primary Maths and the Operation Maths blog continues to support teachers, schools and families, along the way. Central to this is our Digging Deeper series of posts aimed at teachers and the extensive series of Dear Family posts, aimed at parents and families, supporting children’s mathematical development at home. In addition, for teachers who want to find out more about the Operation Maths program, check out the About Operation Maths posts.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

Teachers of infants to second….scroll down to Other Suggestions for October to access links to some Halloween and autumn-themed maths read-alouds and picture books!

• Junior Infants: Early Mathematical Activities (comparing and ordering), Algebra (extending patterns), Analysis of Number (Numeration looking at number one)
• Senior Infants: Data, Algebra (extending patterns), Time, Counting, Analysis of Number (Numeration, Combining, Partitioning)
• First Class: Counting and Numeration, Operations, Extending and Using Pattern
• Second Class: Comparing and Ordering, Operations, Counting and Numeration

HINT: Teachers of Infants to Second Class – don’t forget to use the Operation Maths Assessment Records on excel for recording and collating the End of October Assessments

• Third Class: Addition and Subtraction and 2-D Shapes
• Fourth Class: Addition and Subtraction and 2-D Shapes
• Fifth Class: Addition and Subtraction and Time
• Sixth Class: Addition and Subtraction and Time

To access lists of relevant links and online resources, navigate towards the end of the accompanying Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyper links while viewing the digital book (see example of purple icon below) to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for October:

• Halloween and autumn-themed maths read-alouds and picture books: click on the link for each book below to bring you to a link on https://archive.org/ * or to a read-aloud version on YouTube:
  • At the Old Haunted House: In this house there are 2 witches, 3 monsters, 4 black cats…. all the way up to 11 spiders!
  • Ten Timid Ghosts: Ten ghosts, a witch, and a haunted house make this Halloween countdown (from 10 down) a spooky treat!
  • 10 Trick-or-Treaters: another story counting down from 10
  • Sixteen Runaway Pumpkins: First, Sam finds two pumpkins, then two more, then four more, then eight more. A perfect introduction to the concept of doubling and number sequences, as well as adding and subtracting, in general. 
  • It Was Halloween Night…a Scary Math Story — with Tangrams!  Angry about being given a tangram puzzle instead of candy, trick-or-treater, Greedy Pete smashes it and finds it pursuing him as it rearranges itself into various animals.  If available, the children could use their own tangrams to re-create the various animals for themselves.

* https://archive.org/ is an online digital library/archive that is free to access. Just click on a book link above, register/log in for FREE, and then simply “borrow” the required book for an hour. After an hour you can choose to borrow it again if required.

• The October plan for third to sixth classes has deliberately allowed for a free week, to enable teachers to engage with Maths Week, held every year at this time. This year, Maths Week will run from 15-23 October. So why not start to consider now, how your school might get involved in this national celebration of maths, and don’t forget to register your school at the link above. Check out their resources, including problem solving, puzzles, acmhainní as gaeilge, and their resource packs by class level also. You can also follow these links below, from previous Maths Weeks, to find out more about Maths Art (which, coincidentally, links very well with October Operation Maths for 3rd and 4th classes i.e. tessellations in 2D shapes), Maths and history and code breaking.
• You could also make Maths Week become a game-themed week in your class. Teachers of third to sixth classes could use the Games Bank in the Operation Maths TRB. Teachers of infants to second classes can use any of the games listed in the short-term plans in their TRBs.
• Another option for Maths Week, if you didn’t already do it in September, is Jo Boaler’s Week of Inspirational Maths. Click on the link for an overview of the activities in Week of Inspirational Math, and scroll down to the bottom of the page to access all the resources; Kindergarten roughly aligns with Infants, Grade 1 and 2 with 1st & 2nd classes, and Grades 3-5 roughly align with 3rd-6th classes.
• Other STEM events to consider during October:
  • Space Week 4-10 October
  • Codeweek.eu 8-23 October

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – September (updated 2022)

Maths by Month is back!

As we embark on this new school year, and with all the possibilities that it may bring, rest assured that Edco Primary Maths and the Operation Maths blog will continue to support teachers, schools and families, along the way.

Central to this will be our Digging Deeper series of posts aimed at teachers and the extensive series of Dear Family posts, aimed at parents and families, supporting children’s mathematical development at home. In addition, for teachers who want to find out more about the Operation Maths program, check out the About Operation Maths posts.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Early Mathematical Activities
• Senior Infants: Revision of Early Mathematical Activities, Counting, Analysis of Number (Numeration, Combining, Partitioning)
• First Class: Operations, Counting and Numeration, Comparing and Ordering
• Second Class: Operations, Counting and Numeration, Comparing and Ordering
• Third Class: Place Value, Lines and Angles and Representing and Interpreting Data
• Fourth Class: Place Value, Lines and Angles and Representing and Interpreting Data
• Fifth Class: Place Value, Lines and Angles and 2-D Shapes
• Sixth Class: Place Value, Lines and Angles and 2-D Shapes

To access lists of relevant links and online resources, navigate towards the end of the accompanying Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyper links while viewing the digital book (see example of purple icon below) to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources
Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for September:

• Check out the “Maths and Me” attitudes questionnaire, situated after the last assessment in the Operation Maths Pupil Assessment booklet for 3rd to 6th classes. Suggest to the children that they fill this using a particular colour on one of the first days of the school year to be then revisited later in the year. At this point, the children can again record their attitudes in a different colour and reflect upon any changes they made, if any.
• Maths about Me: another great activity for the start of a new school year. The children write facts about themselves that are appropriate to their ability eg height, age, shoe size, telephone number, distance from school (use google maps), time that they get up or go to bed etc. This can be recorded on the inside front cover of the discovery book, filled in on a pre-made template from the internet, used to make a large class display or even become a more complex problem solving activity in the more senior classes.
• The Math in Learning Names: Another one for kick-starting the year; make learning names easier (for both you as the teacher, and for the other students) with these quick and fast sorting ideas, which incorporate maths and language features, such as vowels, syllables etc.
• Inspire your class for the year ahead: Most people have this belief that there is such a thing as a maths brain, a belief which Jo Boaler, among others, strongly challenges. Since 2015, in conjunction with her youcubed team at Stanford University, they have put together resources, videos etc for a Week of Inspirational Maths. They now have lessons and activities aimed at infants to 6th, as well as second level. Click on the link for an overview of the activities in Week of Inspirational Math, and scroll down to the bottom of the page to access all the resources; Kindergarten roughly aligns with Infants, Grade 1 and 2 with 1st & 2nd classes, and Grades 3-5 roughly align with 3rd-6th classes.
• New year, new initiative! Number Talks is an excellent maths methodology that is gaining traction globally, and more recently, nationally thanks to the promotion of the PDST. Better still, the rationale behind it aligns itself very closely with the underlying principle of Operation Maths, that is teaching children to understand maths, not just do maths. To find out more about number talks and to access a whole suite of ready-made resources for all class levels just click on the link above.
• Maths Week (15-23 October) will all too quickly be upon us! So why not start to consider now, how your school might get involved in this national celebration of maths, and don’t forget to register your school.

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – May (updated 2022)

Welcome to the May installment of Maths by Month. Summer is officially here, let’s hope some finer weather also arrives soon!

As we move towards testing season, and the end of this school year, rest assured that Edco Primary Maths and the Operation Maths blog will continue to support teachers, schools and families, via:

• Dear Family, our ever-expanding series of posts, aimed at parents and families, supporting children’s mathematical development at home
• Digging Deeper, our series of posts, aimed at teachers, providing deeper insights into the underlying theory, approaches and pedagogies behind the various maths topics
• About Operation Maths posts, for teachers who want to find out more about the Operation Maths program itself.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Weight, Capacity, and more exploration of Comparing and Ordering and Combining and Partitioning amounts to up to five
• Senior Infants: Further consolidation of amounts to up to ten via Counting and Numeration, Comparing and Ordering and Combining and Partitioning; Money
• First Class: Money, 2-D shapes and Operations (to include addition with renaming)
• Second Class:  Operations (addition & subtraction within 99, without and with renaming), Money and Place Value to 199.
• Third class: Capacity, Sequences & Number Sentences and Chance
• Fourth class: Capacity, Number Sentences and Chance
• Fifth class: Capacity, Number Sentences & Equations and Chance
• Sixth class: Capacity, Equations & Variables and Chance

Teachers of Infants to Second Class: if you chose to administer the Operation Maths End of April Assessments, don’t forget to check out the Excel Record Spreadsheets to accompany the assessments in the Assessment Booklets; if you have any suggestions for how to improve these, please leave them here.

To access lists of relevant links and online resources (eg lessons, videos, games etc), navigate towards the end of the relevant Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital Operation Maths pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyperlinks while viewing the digital book to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for May:

• May the Fourth Be With You! International Star Wars Day (May the fourth) is almost here!
  • For any of the Star Wars fans in your class, why not try out this selection of themed puzzles and images from MashUp Math? And stay away from the dark side!
  • Another teacher has created a selection of attractive and free posters Star Wars that also promote a growth mindset to maths at the same time. To download yours, go to his blog here.
• Outdoor Classroom Day is May 19 2022. This global event encourages us to use the outdoors to teach, explore and learn. There are lots of resources with suggestions for all subject areas, including maths, https://outdoorclassroomday.com/.
• For more ideas for outdoor maths you could also check out:
  • the Maths Around Us activity ideas in your Operation Maths book
  • the Maths Around Us videos accessible at https://www.edcolearning.ie/
  • this post, Maths fun in the sun
  • Stem Smaointe 8 from the PDST

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – March (updated 2022)

Welcome to the March installment of Maths by Month.

As longer, better and brighter days approach, Edco Primary Maths and the Operation Maths blog will continue to support teachers, schools and families, including:

• Dear Family, our ever-expanding series of posts, aimed at parents and families, supporting children’s mathematical development at home
• Digging Deeper, our series of posts, aimed at teachers, providing deeper insights into the underlying theory, approaches and pedagogies behind the various maths topics
• About Operation Maths posts, for teachers who want to find out more about the Operation Maths program itself.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Representing and Interpreting Data (week 1), exploring aspects of Shape and Space via 2D shapes, 3D objects and spatial awareness (week 2), and developing an understanding of the concept of Time via sequencing of familiar daily events and the days of the week (week 3).
• Senior Infants: Length, Analysis of Number (Numeration) looking at the number ten; Comparing and Ordering and Combining and Partitioning amounts to up to ten. They will also further consolidate their understanding of Pattern (Algebra) and graphs (Representing and Interpreting Data) via linked activities.
• First Class: Length, Operations (addition and subtraction without renaming) and Fractions.
• Second Class: Operations (addition, without and with renaming, and subtraction without and with renaming, the latter of which is new content while the other material will be revision of first class work); Length (including the formal introduction of the centimetre as a standard unit of measure). 

Teachers of Infants to Second Class: if you haven’t administered the Operation Maths End of February Assessments yet, don’t forget to check out the Excel Record Spreadsheets to accompany the assessments in the Assessment Booklets; if you have any suggestions for how to improve these, please leave them here.

• Third class: Area, Multiplication & Division and Symmetry
• Fourth class: Money, Area and Symmetry
• Fifth class: Area, Addition & Subtraction and Directed Numbers
• Sixth class: Money, Directed Numbers and Area

To access lists of relevant links and online resources, navigate towards the end of the relevant Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital Operation Maths pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyperlinks while viewing the digital book to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for March:

• Engineer’s Week runs from Saturday, 5 March to Friday, 11 March. There are obvious connections between Maths and Engineering, a fact which is being celebrated by the STEM (Science, Technology, Engineering and Maths) movement globally. Click on the link above to access lots of ideas to help you organise fun challenges that create a positive awareness and spark enthusiasm about the engineering profession in young people.
  • Of the STEM areas, coding is one of the most exciting, not least of all to kids! And Operation Maths is the only Irish maths programme that has integrated coding activities via the Scratch Lessons for Operation Maths 3-6. Check out the scratch lessons that are included in the Operation Maths digital resources via your TRB or edcolearning.ie
  • For infants, the Aistear Themes are an ideal way to explore STEM using a thematic focus; consult the Junior and Senior Infants TRB for the monthly Aistear suggestions.
  • For some more primary-focused STEM activities, check out the links below:
    • Twinkl’s FREE resources for Engineer’s Week
    • https://thestemlaboratory.com/kindergarten-stem-activities/
    • https://www.playdoughtoplato.com/stem-activities-for-kids/
    • https://www.stem.org.uk/resources/elibrary/resource/31235/primary-school-activity-booklet
    • https://www.steampoweredfamily.com/education/free-stem-activities-for-the-classroom/
• World Book Day is on the first Thursday of March, and while the primary resources accessible on the site are mainly literacy linked, there are lots of possibilities for numeracy and literacy linked activities for this global celebration including:
  • Book measurements: Find the longest, widest and thickest/deepest book from a collection of books. How can you prove you are correct? (Great way to link with length if you are doing it this month!)
  • Carry out a survey to find out the favourite books / authors of the children in your class.
  • Choose a page from a book. Work out the average number of words per sentence.
  • These ideas are included among many other suggestions from Teaching Ideas for World Book Day and World Book Day Maths Activities.

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – February (updated 2022)

Welcome to the February installment of Maths by Month.

As we move towards spring, and the promise of better and brighter days ahead, rest assured that Edco Primary Maths and the Operation Maths blog will continue to support teachers, schools and families, including:

• Dear Family, our ever-expanding series of posts, aimed at parents and families, supporting children’s mathematical development at home
• Digging Deeper, our series of posts, aimed at teachers, providing deeper insights into the underlying theory, approaches and pedagogies behind the various maths topics
• About Operation Maths posts, for teachers who want to find out more about the Operation Maths program itself.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Analysis of Number Comparing and Ordering and Combining and Partitioning amounts up to five.
• Senior Infants: Analysis of Number (Numeration) looking at the number nine; Comparing and Ordering and Combining and Partitioning amounts to up to nine.
• First Class: Representing and Interpreting Data, Place Value within 99, Counting and Numeration to 100 and exploring Pattern in repeated addition, and addition facts on the 100 square. The Operation Maths 100 square eManipulative will be invaluable for these latter activities.
• Second Class: Weight, Time (to quarter hours on an analogue clock and to half hours on a digital clock) and Estimation (how to estimate to total of addition calculations within 99). The development of keen estimation skills is very important throughout Operation Maths and work here will lay future foundations.
• Third class: Decimals, 3D Objects and Addition & Subtraction
• Fourth class: Length and Addition & Subtraction
• Fifth class: Fractions, Decimals & Percentages and Length
• Sixth class: Data and Length

To access lists of relevant links and online resources, navigate towards the end of the relevant Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital Operation Maths pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyperlinks while viewing the digital book to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for February:

• Lá ‘Le Bríde, is Monday, February 1st. The story of St. Brigid’s Cloak could be used as springboard into a pattern activity, or a discussion on exponential growth with older students.
• Also on the 1st of February this year is the celebration of the Chinese New Year (Year of the Tiger) starts on Friday 12th February. Children in older classes could be encouraged to explore the Chinese numeration system and to challenge each other to translate standard numbers into Chinese numerals.
• Ireland’s first game in the Six Nations (against Wales in the Aviva Stadium) is on Saturday 1st February. Some mathematical possibilities:
  • With older children, use the opportunity to explore the rugby union scoring system, and to identify what scores (up to 30, for example) are possible (how?) or impossible.
  • Calculate the number of games to be played; what if the competition had less or more teams, how many games would need to be played then?
  • Use the language of chance to discuss the possible outcomes for each nation in the competition and recognise that while it is impossible to predict the actual outcomes, we can use of knowledge of the teams performances to make informed predictions.
  • Calculate the dimensions of the pitch
  • Run a Fantasy Rugby League in your class
  • Make score predictions for each match and plot how these scores would be recorded on the Six Nations Table.
• Storytelling Week runs from 29 January to 5 February. While this is primarily a UK based event, it does serve as a timely reminder of the rich role that mathematical stories can play in the early years.  For teachers of infants to second class, be sure to check out the Literacy suggestions within the Integration section of each short term plan in the TRB.
• Valentine’s Day is 14th February. Try out these themed problems  and challenges (suitable from first class up) from Mashup Math and, from the Routty Math Teacher, this selection of five Valentine’s Day-inspired starters, that are sure to engage your students and get them thinking critically about maths.

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – January (updated 2022)

Wishing you all a healthy and happy New Year! And here’s hoping that 2022 will bring with it, better and kinder times for us all.

As we find ourselves once again faced with many uncertainties, rest assured that Edco Primary Maths and the Operation Maths blog will continue to support teachers, schools and families, throughout 2022, including:

• Dear Family, our ever-expanding series of posts, aimed at parents and families, supporting children’s mathematical development at home
• Digging Deeper, our series of posts, aimed at teachers, providing deeper insights into the underlying theory, approaches and pedagogies behind the various maths topics
• About Operation Maths posts, for teachers who want to find out more about the Operation Maths program itself.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Analysis of Number (Numeration) looking at the number five, Comparing and Ordering and Combining and Partitioning amounts up to five.
• Senior Infants: Analysis of Number (Numeration) looking at the number eight; Comparing and Ordering and Combining and Partitioning amounts to up to eight; Weight
• First Class: Counting and Numeration (within 99), Place Value within 60, Operations (including developing mental strategies for addition and subtraction within 20) and Comparing and Ordering (comparing sets and identifying the inequality)
• Second Class: Money, Symmetry, Operations (addition and subtraction without renaming, including subtraction as deduction) and Fractions.

HINT: Teachers of Infants to Second Class – if not yet done, don’t forget to use the Operation Maths Assessment Records on excel for recording and collating the End of December Assessments

• Third class: Fractions and Length
• Fourth class: Multiplication & Division and Decimals
• Fifth class: More Division and Data
• Sixth class: Multiplication & Division and Fractions, Decimals & Percentages

To access lists of relevant links and online resources, navigate towards the end of the relevant Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital Operation Maths pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyperlinks while viewing the digital book to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for January:

• Backward Day! The 31st of January marks this little-known celebration which encourages us to reverse or invert the typical societal rules. Without encouraging anarchy, there are obvious opportunities here to explore symmetry, mirror writing etc.
  • Challenge your class to write out the capital letters of the alphabet backwards; not only starting with z but writing each letter as flipped image of itself.
  • Ask them to consider in advance which letters might appear the same when flipped backwards and what letters will appear different.
  • The children’s letters can be checked using small plastic mirrors to see if the image in the mirror is correct.
  • The children can also be asked to do the same thing with the digits 0-9 or even bigger numbers.
• Some parts have had some snow already, and there could be more! The Routty Math Teacher has a whole library of Solve it Friday puzzles many of which align themselves with feasts and seasons. Sign up here to get access to the library and then check out weeks 16-19 for snow-themed puzzles.

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – December (updated 2021)

Welcome to the December installment of this year’s Maths by Month posts, designed to explore the Operation Maths topics on a month-by-month basis.

As we journey together through the school year, Edco Primary Maths and the Operation Maths blog continues to support teachers, schools and families, along the way. Central to this is our Digging Deeper series of posts aimed at teachers and the extensive series of Dear Family posts, aimed at parents and families, supporting children’s mathematical development at home. In addition, for teachers who want to find out more about the Operation Maths program, check out the About Operation Maths posts.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Analysis of Number (Numeration) looking at the number four
• Senior Infants: 3D Objects, Spatial Relations and Time (the days of the week).
• First Class: Money, Place Value within 20, Patterns and Capacity.
• Second Class: Time (the calendar) Place Value within 99 and Representing and Interpreting Data

HINT: Teachers of Infants to Second Class – don’t forget to use the Operation Maths Assessment Records on excel for recording and collating the End of December Assessments

• Third Class: Multiplication and Division, Time and Money
• Fourth Class: Fractions and Patterns & Sequences
• Fifth Class: Fractions and 3D Objects
• Sixth Class: Fractions  and 3D Objects

To access lists of relevant links and online resources, navigate towards the end of the relevant Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital Operation Maths pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyperlinks while viewing the digital book to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for December:

• This year, Computer Science Education Week runs from 6-12 December, during which time, they are also encouraging everybody, young and old, to engage with their annual Hour of Code event.  Coding is the future! Computers are changing every industry on the planet. Every 21st-century student should have the opportunity to build technology. Click on the links above to access Hour of Code and other computer science activities for learners of all ages. Operation Maths users can also access the tailor-made Operation Maths Scratch lessons on https://edcolearning.ie 
• Check out the NRICH Primary Advent Calendar. They have lots of other Christmas-themed activities that can be accessed here: https://nrich.maths.org/public/search.php?search=christmas. They also have an Advent-themed sudoku challenge that some of the more-able senior class pupils might like to tackle.
• Mash-up Maths have a Christmas-themed 12 Days of Holiday Math Challenges, suitable for 1st class up. It can be better to hide all the puzzle initially, and then, reveal just one line at a time and ask the children to record and justify all the possible solutions based on what they know at that point. As they move through each line, they can then explain why they should now discard certain options. This is a better way to engage all of the children in thinking mathematically, rather than it just becoming a race to the solution (which can often turn-off those less mathematically-inclined). For more of this type of problem sign up to the Mash-up Maths weekly newsletter, to receive lots of other themed maths puzzles and challenges like this Grinch-themed challenge.
• Interested in more Christmas-themed maths problems? From Dec 1-24 the German Maths Society posts a daily problem (in English) on its online Advent Calendar. There are 3 levels of difficulty, 4th class to adults.

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – November (updated 2021)

Welcome to the third installment in this year’s Maths by Month posts, designed to explore the Operation Maths topics on a month-by-month basis.

As we journey together through the school year, Edco Primary Maths and the Operation Maths blog continues to support teachers, schools and families, along the way. Central to this is our Digging Deeper series of posts aimed at teachers and the extensive series of Dear Family posts, aimed at parents and families, supporting children’s mathematical development at home. In addition, for teachers who want to find out more about the Operation Maths program, check out the About Operation Maths posts.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Analysis of Number (Numeration) looking at numbers one to three
• Senior Infants: Counting, Analysis of Number (Numeration, Combining, Partitioning) looking at numbers six and seven, Algebra (extending patterns), 2D Shapes and Data
• First Class: Counting and Numeration (numbers to 50), Operations and Time
• Second Class: Extending and Using Pattern, Time and Operations 

HINT: Teachers of Infants to Second Class – don’t forget to use the Operation Maths Assessment Records on excel for recording and collating the End of October Assessments

• Third Class: Multiplication and Division, Time and Money
• Fourth Class: Multiplication and Division, 3D objects and Time
• Fifth Class: Multiplication and Division,  The Circle and Money
• Sixth Class: Number Theory, Multiplication and Division and The Circle

To access lists of relevant links and online resources, navigate towards the end of the relevant Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital Operation Maths pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyperlinks while viewing the digital book to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for November:

• The Bebras^® Computing Challenge 2021 runs from 8th to 26th November; it introduces computational thinking (i.e. the thinking skills behind coding and programming tasks) to students, by allowing them to solve interactive tasks online. The tasks can be answered without prior knowledge about computational thinking or information and communication technology. The aim of Bebras is to get students all over the world excited about computing. The challenges are divided into five different age categories from 8-18 years old. On the link above, both teacher and student can explore previous challenges and, even if your class or school doesn’t register to take-part (which is free), the past challenges are very engaging and worthwhile to explore as a whole class or groups.
• The 11 November marks the anniversary of the ending of the Great War, “the war to end all wars”, which is now typically referred to as World War 1. For 5th and 6th class teachers, who are planning to explore this topic in history, check out these Maths Activities from the Trench Brothers Education Zone.
• Codes and code breaking were a very important part of warfare tactics during both World War 1 and 2. To find out more about the maths of code breaking click on the link.
• Science Week 2021 runs from 7th-14th November. Maths and Science, are intrinsically interconnected (eg consider STEM – Science, Technology, Engineering and Maths). Of the STEM areas, coding is one of the most exciting, not least of all to kids! And Operation Maths is the only Irish maths programme that has integrated coding activities via the Scratch Lessons for Operation Maths 3-6. Check out the scratch lessons that are included in the Operation Maths digital resources via your TRB or edcolearning.ie For infants, the Aistear Themes are an ideal way to explore STEM using a thematic focus (and lay the foundations for the development of computational thinking skills); consult the Junior and Senior Infants TRB for the monthly Aistear suggestions.

For some more primary-focused STEM activities, check out the links below:

• https://thestemlaboratory.com/kindergarten-stem-activities/
• https://www.playdoughtoplato.com/stem-activities-for-kids/
• https://www.stem.org.uk/resources/elibrary/resource/31235/primary-school-activity-booklet
• https://www.steampoweredfamily.com/education/free-stem-activities-for-the-classroom/
• https://www.yearofengineering.gov.uk/school

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – October (updated 2021)

Welcome to the second installment in this year’s Maths by Month posts, designed to explore the Operation Maths topics on a month-by-month basis.

As we journey together through the school year, Edco Primary Maths and the Operation Maths blog continues to support teachers, schools and families, along the way. Central to this is our Digging Deeper series of posts aimed at teachers and the extensive series of Dear Family posts, aimed at parents and families, supporting children’s mathematical development at home. In addition, for teachers who want to find out more about the Operation Maths program, check out the About Operation Maths posts.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Early Mathematical Activities (comparing and ordering), Algebra (extending patterns), Analysis of Number (Numeration looking at number one)
• Senior Infants: Data, Algebra (extending patterns), Time, Counting, Analysis of Number (Numeration, Combining, Partitioning)
• First Class: Counting and Numeration, Operations, Extending and Using Pattern
• Second Class: Comparing and Ordering, Operations, Counting and Numeration

HINT: Teachers of Infants to Second Class – don’t forget to use the Operation Maths Assessment Records on excel for recording and collating the End of October Assessments

• Third Class: Addition and Subtraction and 2-D Shapes
• Fourth Class: Addition and Subtraction and 2-D Shapes
• Fifth Class: Addition and Subtraction and Time
• Sixth Class: Addition and Subtraction and Time

To access lists of relevant links and online resources, navigate towards the end of the accompanying Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyper links while viewing the digital book (see example of purple icon below) to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

HINT: If you are new to Operation Maths this year or have changed class level, be sure to check out the Quick Start Guide to the Operation Maths books and the companion Quick Start Guide to the Operation Maths Digital Resources. Don’t forget that Operation Maths also has you covered for planning whether you’re teaching a single class or multi-class. 

Other suggestions for October:

• The October plan for third to sixth classes has deliberately allowed for a free week, to enable teachers to engage with Maths Week, held every year at this time. This year, Maths Week will run from 16-24 October, and while it will be a very different celebration this year, with no public gatherings, it will still be possible to participate virtually. So why not start to consider now, how your school might get involved in this national celebration of maths, and don’t forget to register your school at the link above. Check out their resources, including problem solving, puzzles, acmhainní as gaeilge, and their resource packs by class level also. You can also follow these links below, from previous Maths Weeks, to find out more about Maths Art (which, coincidentally, links very well with October Operation Maths for 3rd and 4th classes i.e. tessellations in 2D shapes), Maths and history and code breaking.
• You could also make Maths Week become a game-themed week in your class. Teachers of third to sixth classes could use the Games Bank in the Operation Maths TRB. Teachers of infants to second classes can use any of the games listed in the short-term plans in their TRBs.
• Another option for Maths Week, if you didn’t already do it in September, is Jo Boaler’s Week of Inspirational Maths. Click on the link for an overview of the activities in Week of Inspirational Math, and scroll down to the bottom of the page to access all the resources; Kindergarten roughly aligns with Infants, Grade 1 and 2 with 1st & 2nd classes, and Grades 3-5 roughly align with 3rd-6th classes.
• Other STEM projects to consider during October:
  • Space Week 4-10 October
  • Codeweek.eu 9-24 October

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter 

Maths by Month – September (updated 2021)

Maths by Month is back!

As we embark on this new school year, and with all the possibilities that it may bring, rest assured that Edco Primary Maths and the Operation Maths blog will continue to support teachers, schools and families, along the way.

Central to this will be our Digging Deeper series of posts aimed at teachers and the extensive series of Dear Family posts, aimed at parents and families, supporting children’s mathematical development at home. In addition, for teachers who want to find out more about the Operation Maths program, check out the About Operation Maths posts.

HINT: To ensure you don’t miss out on any future blog-posts, please subscribe to the Operation Maths blog via email, on the top right hand of this page.
Another way to keep up to date an all new maths-related developments is to like/follow the Edco Primary Maths page on Facebook and/or Twitter 

Operation Maths for Junior Infants to Sixth Class:

• Junior Infants: Early Mathematical Activities
• Senior Infants: Revision of Early Mathematical Activities, Counting, Analysis of Number (Numeration, Combining, Partitioning)
• First Class: Operations, Counting and Numeration, Comparing and Ordering
• Second Class: Operations, Counting and Numeration, Comparing and Ordering
• Third Class: Place Value, Lines and Angles and Representing and Interpreting Data
• Fourth Class: Place Value, Lines and Angles and Representing and Interpreting Data
• Fifth Class: Place Value, Lines and Angles and 2-D Shapes
• Sixth Class: Place Value, Lines and Angles and 2-D Shapes

To access lists of relevant links and online resources, navigate towards the end of the accompanying Dear Family posts, for a whole suite of suggestions, organised into approximate class levels.

Don’t forget that integrated with your digital pupil books, are numerous custom-made digital resources to support each maths topic. Just click any of the hyper links while viewing the digital book (see example of purple icon below) to bring you direct to the relevant resource.

TIP! If there are any digital resources for a particular page, they will also be briefly given and described in the footer of that page (both print and digital books). 

Other suggestions for September:

• Check out the “Maths and me” attitudes questionnaire, situated after the last assessment in the Operation Maths Pupil Assessment booklet for 3rd to 6th classes. Suggest to the children that they fill this using a particular colour on one of the first days of the school year to be then revisited later in the year. At this point, the children can again record their attitudes in a different colour and reflect upon any changes they made, if any.
• Maths about me: another great activity for the start of a new school year. The children write facts about themselves that are appropriate to their ability eg height, age, shoe size, telephone number, distance from school (use google maps), time that they get up or go to bed etc. This can be recorded on the inside front cover of the discovery book, filled in on a pre-made template from the internet, used to make a large class display or even become a more complex problem solving activity in the more senior classes.
• The Math in Learning Names: Another one for kick-starting the year; make learning names easier (for both you as the teacher, and for the other students) with these quick and fast sorting ideas, which incorporate maths and language features, such as vowels, syllables etc.
• Inspire your class for the year ahead: Most people have this belief that there is such a thing as a maths brain, a belief which Jo Boaler, among others, strongly challenges. Since 2015, in conjunction with her youcubed team at Stanford University, they have put together resources, videos etc for a Week of Inspirational Maths. They now have lessons and activities aimed at infants to 6th, as well as second level. Click on the link for an overview of the activities in Week of Inspirational Math, and scroll down to the bottom of the page to access all the resources; Kindergarten roughly aligns with Infants, Grade 1 and 2 with 1st & 2nd classes, and Grades 3-5 roughly align with 3rd-6th classes.
• New year, new initiative! Number Talks is an excellent maths methodology that is gaining traction globally, and more recently, nationally thanks to the promotion of the PDST. Better still, the rationale behind it aligns itself very closely with the underlying principle of Operation Maths, that is teaching children to understand maths, not just do maths. To find out more about number talks and to access a whole suite of ready-made resources for all class levels just click on the link above.
• Maths Week (16-24 October) will all too quickly be upon us! And while it will be a very different celebration this year, with no public gatherings, it will still be possible to participate virtually. So why not start to consider now, how your school might get involved in this national celebration of maths, and don’t forget to register your school.

We’re here to help! If you have any questions on Operation Maths, Number Facts or anything related to primary maths over the course of the school year, please PM or contact Edco Primary Maths via Facebook and/or Twitter