Number Talks- A Routine for Reasoning


The word routine is defined as a sequence of actions that are regularly followed so that they become a habit.  In the classroom routines are often thought of as classroom management procedures that support students in making more effect use of classroom time and to transition more efficiently from one activity to another.  Classroom routines such as how to sharpen your pencil, clean up your materials, come in from recess etc. are explicitly taught, and practiced early on in the school year.  As these routines become habits they help the classroom community run more smoothly, save valuable learning time, and create a predicable, safe space for learners and learning.

Routines can also be powerful tools for mathematical thinking and reasoning.  “Like the management routines, these “mathematical thinking routines” also have a predictable set of actions that students learn and then practice repeatedly until they are second nature.” (Kelemanik, Lucennta, and Creighton, 2016, p.18)  Number talks are one such reasoning routine.  As you use Number Talks in your classroom you establish a routine of actions which the students come to expect and become familiar with.  These actions form a habit and in so doing free up cognitive energy so that the brain can focus not on the routine but on the mathematics.

Number Talk Routine.PNG

Think of a routine as a container.  The container does not change, it is a constant, it is solid, it is reliable.  You can count on the container to hold what you need it to hold.  When the container is well established for students their cognitive energy can shift from focusing on the container to focusing on the contents in the container. This is the power of an established and predictable Number Talk routine.

The routine of a Number Talks has 5 main steps that students come to expect.  During a Number Talk they will:

  1. View a problem/ task.
  2. Think and solve it.
  3. Share their answer.
  4. Defend their solution.
  5. Compare and connect their reasoning to the reasoning of others.

The benefits of adding this promising practice to your instructional routines are numerous.  Besides building more confident mathematicians, Number Talks increase students number sense as they require students to become more flexible and strategic thinkers.  Number Talks also, increase students ability to articulate their thinking and refine their mathematical communication skills.  As we work to increase our students computational fluency Number Talks have become one of THE most promising practices we can add to your professional repertoire.

If you would like to learn more about other Routines for Reasoning check out these books:

Provoking Exploration in Mathematics


Provocation can be defined as the act of causing someone to feel, think or begin to do something.  In the Reggio Emilia approach to learning they involve the teacher creating invitations/ displays that provoke students to begin to explore an idea or concept with materials that spark thinking. Provocation materials can be loose parts, natural items, children’s literature, photographs, inquiry questions or all of the above.  The goal is to find something that sparks curiosity and leads to new learning.

Within mathematics, provocations can lead to inquiry and discovery of mathematical concepts and initiate mathematical thinking.  I am currently working with a group of four exceptional kindergarten teachers to develop opportunities for our elementary teachers to explore the idea of using provocations as a tool to provoke mathematical inquiry, creativity, and discussions.  Together we initiated the first ever Kindergarten Mathematics Learning Community in which kindergarten teachers come together to discuss ways to provoke their young mathematicians in thinking and growing mathematically.

Our first provocation focused on the question How do Numbers Help Me Tell My Story?  This question and the materials we deliberately put together can serve as a starting point for developing a deeper understanding of numbers and counting concepts in Kindergarten.


Some of the Big Ideas of Counting that can be explored through this provocation are:

  • You say one and only one number for each object (one to one correspondence)
  • The last number spoken tells how many. (cardinal principle)
  • You can represent a number in a variety of ways.
  • The quantity of a group does not change if the objects are rearranged. (stability)
  • There is a consistent set of counting words that never changes. (stable order principle)
  • You say one number name for each object tagged. (synchrony)

Our How do numbers help me tell my story? provocation included a variety of loose parts (shells, buttons, rocks, glass beards, pipe cleaners etc.) as well as tree cookies with numbers printed on them and wooden numbers.  We used felt squares to delineate the space and added round cork pot holders.  Looking in the mirror students could study themselves to recreate what they see using the loose parts.  They can also think about numbers that connect to themselves and represent those numbers using the loose parts on the counting place mats as a guide.


Using high quality children’s literature to connect mathematical concepts, and cultural perspectives is an important consideration for us in every provocation we design.  The Colors of Us  was our inspiration for our How do numbers help me tell my story? provocation. Other literature connections can include The Best Part of Me,  and Every Buddy Counts.


For those of you wanting to provoke the thinking of our young mathematicians I am including a freebie to get you started.  Here are the counting mats I created in French and in English as well as the Number Formation Cards.  Enjoy!!

This exploration of Provocations in mathematics is has become a wonderful learning journey for me.  I am so honored to have an opportunity to learn with some fantastic teachers within my school division and around the world.  If you are looking for inspirations from leaders in this area make sure to check out the work of Janice Novakowski. 


Getting Started with Mathematician’s Workshop

At the beginning of the school year I was fortunate enough to work with many dedicated teachers around the idea of Mathematician’s Workshop.  Our day together revolved around a framework I had created as a consolidation of my learning about successful mathematics instruction in the classroom.  This is a synthesis of many ideas from many mathematics educators and experts.


Mathematicians' Workshop

To explain my thinking of this model and to provide an example of how it is working in a classroom I was fortunate enough to have an opportunity to create a Periscope with one of my session participants.  Mrs. Colleen Johnson was so very generous with her time and expertise to share how she is making Mathematician’s Workshop live in here grade 4/5 classroom.


Authentic Learning- Connecting Literacy to Mathematics

Authentic Learning

I have spent the last 3 days listening to, learning from, and devouring the words of great teachers.  Debbie Miller, Patrick Allan, and Penny Kittle have reminded me of the bliss that comes from teaching students how to read and write using authentic experiences with reading and writing.  Authentic moments where you connect the students to their inner reader by helping them find the texts that matter to them and engage them in ways that only powerful text can.  Authentic moments that connect them to their inner writer by standing on the shoulders of “beautiful words” from others like Sarah Kay, and writing about things that evoke their passions.  If I could take away one word…one message…one thought from these last three days it would be Authentic!!!

For these great teachers- Debbie, Patrick, and Penny authentic is about providing students with opportunities to engage in reading and writing in ways that are meaningful, interesting, and relevant to students as individuals. In their classrooms they provide students with time to connect with great books while they take the time to confer with students.  In writing they provide students with time to write as they themselves share their own writing both finished products and works in progress. This kind of teaching is not born from worksheets, packaged programs, and activities that do nothing more that fill the time.  It comes from relationships, sitting side by side with students, and taking to them about their lives as readers and writers.

These 3 days have provided me with time to think about what this could look like in mathematics.  Can we take these ideas and put them into our mathematics classrooms?  Can we help students connect as mathematicians who learn from the “beautiful” math of others?  Can we model our own mathematics work and how we engage in mathematics?  Can we provide students with time to actively engage in rich authentic mathematics that provokes thinking, and passion?  

This type of mathematics is about more than completing the worksheet, or the page in the textbook.  It is about fostering the conditions for student to become mathematicians who don’t just do math but think mathematically.  My mind is swimming with the possibilities of re-imagining what the Mathematics Workshop could look like so that it would foster mathematicians.  I think it is possible.

One thing is clear though.  The most important thing that we as teachers need is an unwavering belief that all kids are capable of becoming mathematicians and deserve the time to dig into authentic mathematical experiences.

If You Give a Kid Some Cards They Will…#PlayMath

Kids with CardsI love to play cards.  It is a love that has been instilled in me by my parents and grandparents.  Now I am lucky enough to have my kids picking up this love from my family.  The joy for me comes not only from the game but from the memories of get seeing 4 generations of my family sitting around a table sharing time together, conversations, and fun.  My kids have 3 favorite games that they have been taught by their great grandparents.  They ask to play them every time we are all together.  These games are great for the kids because they are easy to learn and also allow them to use their ever growing skills in mathematics.  I wanted to share them with you.  Maybe they will become an opportunity for you to sit around a table with your own children and #PlayMath.

Chase the Ace

The object of the game is to not  not be stuck with the lowest card.  In this game the kings are high and aces are low.  To Cards at the Lakeplay this game you need a standard set of cards and three counters per person (nickles, paperclips, buttons…). The dealer deals out one card to each player.  Each player then looks at their card and determines whether or not they want to keep it or trade it with the person to their left.  The player to the left of the dealer starts by saying “keep” if they want to keep the card or trades it with the person to their left by sliding it face down to the player. That player must then exchange cards with the player wanting to change unless they have a king. If they have a king they lay the king down face up and show the rest of the players as proof. Having the king makes them immune to trades for that round. If that happens the trade can not occur and the player must keep the card.  The big risk comes in when changing your card because you always run the risk of changing for a lower card.  After the exchange has taken place the player who was forced to trade looks a their card. They then decide if they want to stand or change with the player to their left. Play continues around the table until it reaches the dealer. If the dealer wants to exchange cards they turn theirs up and cut the deck.  The card they cut becomes their card.

Once the play is back to the dealer all players lay their card down face up for all to see. The player with the lowest card places one of their counters into the pot. If more than one player has the lowest card, each player with the low card must place a counter into the pot. The cards are collected to be shuffled and dealt by the next player to the left of the dealer.  In this way the role of the dealer also goes around the table.

Once a player loses all their counters they are out of the game.  The winner is the last player to still have a counter.

Sticks- A Game of Sets and Runs

This is the current favorite around the table.  All you need to play is a set of large Popsicle sticks (we bought ours from the dollar store) and a deck of cards.  My mom actually made 2 sets.  One that is more challenging for us adults, and a junior version for the kids.  In this way everyone is playing together.  The object of this game is to successfully accomplish the task on your stick before someone around the table goes out.  To go out you are able to get rid of all of your cards by laying out your own sets and runs or by playing on the sets and runs of others.  Each time you accomplish a task you “earn” your stick and can turn it face up.  The first person to earn seven sticks wins.

Full Rules can be found at E How Sticks Card Game

Our list of Adult and Junior Sticks-  Sticks


unoWhat can I say…we love this game.  It’s fun, it’s easy, and their is nothing better that sticking a “Pick Up 4” to a loved one.

For more games and resources check out the links below:

  • Games to Play with a Deck of Cards –  This booklet is created by Math Coach’s Corner.  It is a great collection of games that can be copied into a small booklet.  I think this would make a great gift for families at a Math Night or other such events.
  • Acing Math– This 69 page booklet features games, for grades K though 6 children, that can be played with a standard deck of cards. It’s an amazing resource.

Have Fun and PlayMath!!


Building on Mathematical Thinking Through Play! #PlayMath


I am always on the look out for ways I can support my children in extending their learning of mathematics at home.  Sometimes these opportunities take the form of problems we solve or apps that I share with them and sometimes they take the form of games we play.  Our Saskatchewan Curriculum has 4 distinct and interconnected goals for Mathematics Education.  These goals are:

  1. Logical Thinking
  2. Number Sense
  3. Spatial Sense
  4. Mathematics as a Human Endeavour

When I look for games we can play I always think about which of these goals they support and most importantly is this fun.  Here are some of our current favorites for Playing Math!

Logic LinksLogic Links a series of puzzles that make you think.  Each puzzle is comprised of a series of clues that are solved by arranging the coloured chips in a certain order.  This is a great game to develop Logical Thinking.



noodlerNoodlersNoodler2– this is a fantastic game for teaching spatial sense and problem solving.  To play you use the recommended number of sticks to divide up the surface of the card to separate the shapes on it.  This is a great game to develop Spatial Sense.




Q Bitz

Q-bitz Extreme– in this game players each get their own Q-bitz Extreme board with 16 cubes, and race to be the first to replicate the curving patter to win the card.  This is a great game to develop Spatial Sense.



Cooking With Your Kids…the Perfect Time to #TalkMath

Cake Sushi Tasty Pi








There is so much math in cooking…math that is just waiting for you to point out to your children as you engage in the process of making something together. From a very young age my children have been by my side while I cook.  As they get older they have been taking on a greater role in the process. They dump in ingredients, measure, stir, and of course lick the spoon.  I have found that these moments provide us not only with a chance to be together, but also an opportunity to Talk Math. Cooking involves math.  Creating lists for and counting out ingredients, estimating how much we may need, fractions with measuring cups, counting cups, figuring out how long to bake the food for, and creating serving sizes all involve math and mathematical thinking.

Do we have what we need?

Is that enough?

Which one is 1/2 cup ? How many to make 1 cup?

How long should we cook it for?

Does it taste okay?  What more could we add?

Do you know that cooking involves math?  Where do you see math in this recipe?  

By asking these questions and many others you are bringing math to your child’s attention and creating a conversation about how we use math in our lives. In this way you also show your child that math is something that we can do together, and have fun with.

So grab your kids and your recipe book and find a way to enjoy some time together while you cook and Talk Math.