Scholastic
Study Jams! Number Patterns
Finding patterns is an essential skill for mathematicians of all ages. Follow along with Zoe as she walks step-by-step through the process of identifying and completing number patterns. Work through the Try It! problems as a whole class...
EngageNY
From Ratio Tables to Double Number Line Diagrams
How much sugar is in one bottle? Pupils use double number line diagrams to determine the amount of sugar in a 1L bottle of cola. The teacher leads a discussion on ways that double number lines can be of assistance in solving a...
K-5 Math Teaching Resources
Base Ten Cards (tens and ones)
Strengthen your class's understanding of place value with this series of base-ten flash cards. Including illustrations representing a variety of numbers from 13 to 94, this resource can be used in many different ways...
Curated OER
Number Theory: Modulus Math
Practice the techniques associated with number theory. This 5-page learning exercise has many different types of problems for the students to solve and is a great component for any number theory unit8.
Illustrative Mathematics
Equality Number Sentences
Understanding the concept of equality is fundamental to the success of young mathematicians. To explore this basic idea, children compare the dots arranged in pairs of rectangles in order to determine whether or not they contain an equal...
Curated OER
Rainbow Color Number Line 0 -20
Brighten up your study of numbers with a colorful number line. Cut out and paste together the strips to make the line go from zero to twenty in all the colors of the rainbow.
Have Fun Teaching
Earth Day Number Practice 0-20
How many trees can your pupils plant? Practice numbers 0-20 with several related activities. For the first, kids match images of trees to numbers. They then match the number symbols to number words, using a word bank. The final activity...
Curated OER
A Tale of Two Cities Quiz
A Tale of Two Cities begins with one of literature's most memorable paragraphs; see if you can complete it, sentence by sentence, in this quiz! Most questions are fill-in-the-blank, but the juxtaposition makes this easier.
K-5 Math Teaching Resources
Ten Frame
Engage young mathematicians in building their number sense with this set of ten frame printables. Whether you're teaching pupils how to count, add, or subtract, these tools offer children tremendous support with...
Education Development Center
Micro-Geography of the Number Line
Young mathematicians dive into the number line to discover decimals and how the numbers infinitely get smaller in between. They click the zoom button a few times and learn that the number line doesn't just stop at integers. Includes...
Mississippi State University
The Five Senses
Your learners engage their five senses every day without knowing it. Help them identify their experiences and extend their understanding with a month full of lessons designed for the five senses. Kids focus on a different sense every...
Curated OER
The Number 9: Printing the Word and Number
In this number 9 learning exercise, learners trace dotted examples of both the number 9 and the word name. Students count and color 9 objects in a set.
Curated OER
The Number Ten: Printing the Number and Word Name
In this number 10 instructional activity, students learn to recognize and print both the number and word name for 10. Students trace dotted examples of both and count and color ten objects in a set.
K-5 Math Teaching Resources
Ten Frame Cards
Support your visual learners on their journey to mathematical understanding with this collection of ten frame cards. Representing numbers from 1 to 42, these pictures can be used in any number of ways to introduce children to the concept...
K-5 Math Teaching Resources
Number Cube with Dots
Eliminate the noise of dice bouncing on desk tops with a number cube printable. After a few cuts, some folds, and a little glue, you'll have paper dice that can be used to engage your class in a number of...
Curated OER
Estimation Number Lines
Here is a good two-page worksheet in which learners are given 30 number lines. The number on the left is always zero, but the number at the far right is different each time. There is an arrow placed pointing down at each number line, and...
Curated OER
Exploring Number Systems
Students work in a group to prepare a poster about a new number system. They research a variety of number systems, create new symbols for their original number system and develop a tutorial for the class.
Curated OER
A Human Number Line: Student Worksheet
Kids are challenged to make a human number line. They line up, holding numbers from -10 to 10. They then add and subtract both positive and negative numbers, using themselves as the numbers on the number line. This is a great way to...
Curated OER
Multiplying by Negative Powers of Ten (A)
Learners multiply two-digit numbers by powers of ten ranging from 1 to 0001. This two-page worksheet contains approximately 50 problems, with answers.
Curated OER
Multiplying by Negative Powers of Ten (B)
For this negative powers of ten instructional activity, youngsters multiply one-digit numbers by powers of ten ranging from 1 to .0001. This two-page instructional activity contains approximately 50 problems, with answers.
Curated OER
Using a Number Line: 5th Grade Math
Working in groups, the class will use what they know about whole number operations to solve a real-world problem involving a number line. They will focus on using the number line to correctly label the placement of whole numbers,...
Curated OER
Goldilocks and the Three Bears
Explore storyboards with your pre-reader using the familiar story "Goldilocks and the Three Bears." They look at pictures as you read the captions in a comic book style. At the end, they try to finish the story based on a resolution...
Illustrative Mathematics
The Intersection of Two Lines
Here is an introduction to solving simultaneous linear equations. Start by drawing a line through two points. Create a second line which goes through the intersecting point. Background knowledge of how to find the equation of a line and...
Illustrative Mathematics
Hundred Chart Digit Game
Math games, especially in the primary grades, provide great opportunities for developing the number sense of young mathematicians. Working in pairs with a deck of single-digit cards, students take turns drawing two cards and reading the...