At the primary level, developing an understanding for numbers is crucial for building a strong foundation in math. One way to support number sense in the classroom is with a number of the day routine. This engaging activity invites students to explore one number each day to deepen their understanding of different math concepts. In this post we’ll take a look at:
Number sense is the term used to describe a child’s ability to understand the meaning of numbers, their relationship with one another, and how to manipulate those numbers in various situations. The ability to understand numbers is crucial in building a foundation for more complex math concepts later on. Number sense can look like:
Number of the day is an activity where students explore a single number each day. There are so many options when it comes to what skills you can include in a number of the day routine. The routine is repeated with different numbers throughout the week to reinforce student understanding of place value, number relationships, and foundational math skills. I’ve listed below a few of the skills included in the routine.

The possibilities are endless! Let’s say you want to use a number of the day worksheet to jump start your daily math lesson. Let’s take a look at how I’ve done that in my own class.
For starters, I always begin the year by introducing the routine to my students on the smart board. My teacher moto that has honestly SAVED me time and time again is, “always start the school year thinking your students cannot do anything” Yes, nothing. When I start teaching math at the beginning of the year I go into it thinking my students have barely held a pencil, written a number, or practiced an addition problem in their life. Is it tedious? Yes. But does it work? Also yes! Now obviously I know the majority of my students have already mastered these skills. However, I just KNOW how important it is to review after a long summer break. This includes when I first introduce our number of the day routine.
For the first few times we complete it, I am writing the answers by using the pen on my promethean board. Students are simply listening and together we are talking through each step. I also start to include mini lessons on different skills included on the page such as place value, decomposing numbers, or what makes a number even or odd. After modeling how to complete the page, I’ll start to have the kids each take a turn writing on the board. It depends on the class but I usually give them each their own paper when I think they are ready to handle it. (Which is different for every class!) Now that everyone has their own page, students are expected to fill in the worksheet as we work through it together.
Help your students soar with is low prep and engaging math activity. It includes numbers from 1 all the way to 500. There are so many ways to make this activity your own! I can’t wait to hear how it works for you.