Kids practice time, estimation, and working with tables as they estimate how long it will take them to do an activity, then time themselves doing it.

Laminate and display this puzzle to encourage students to think deeply about how each group of circles is the same and different. This works as a great hook when introducing the concept of odd and even numbers.

Use this worksheet to engage students in conversations and collaboration with their peers as they represent the values of three-digit numbers using base-ten blocks.

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Turn your child's competitive nature into a learning exercise with this energetic worksheet. How many times can he do each action in 1 minute?

Every day, you wake up, eat food, and go to sleep, but do you do those things in the A.M. or the P.M.?

If you can count your money, then you don’t have a million dollars! Teach your child how to write money amounts with this worksheet.

You can estimate how long your pencil is, but you won't know for sure without a ruler. Cut out the ruler on this worksheet and get measuring!

Are you curious to find out what a lemur looks like? You can by counting by twos to complete the connect the dots activity and finish the picture of the lemur.

Laminate and display this worksheet to spark discussion about different types of organization. Which type of organization helps you figure out the total amount of apples? What strategies can you use?

Can you decode the secret message hidden in these addition problems?

Learn to use the decomposition strategy as you solve subtraction problems!

See if you can sort out the snowmen in this seasonal puzzle!

Follow in the footprints of dinosaurs as you work on this colorful worksheet!

Let’s see how well you know your addition facts!

If you want to get your learner excited about measurement, try measuring worms!

Stick to subtraction as you solve the problems in this inviting math worksheet!

Find facts fast as you add and subtract 10 in this engaging worksheet!

Find facts fast as you add and subtract 4 in this engaging worksheet!

Find facts fast as you add and subtract 5 in this engaging worksheet!

Find facts fast as you add and subtract 6 in this engaging worksheet!

Find facts fast as you add and subtract 7 in this engaging worksheet!

Find facts fast as you add and subtract 8 in this engaging worksheet!

Find facts fast as you add and subtract 9 in this engaging worksheet!