Before you dress up and go trick-or-treating, try a problem-solving challenge full of cool Halloween costumes!

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Is just the thought of double-digit addition making your child cringe? Give her a helping hand with this colorful 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!

Bug out on some insect anatomy! Can you name each part of the insect? Try making an educated guess by using what you already know about animal body parts.

Has your child learned about the life cycle of a frog in school? Test his understanding with this cute cut and paste worksheet.

This fill-in-the-bubble test is a great way to help kids familiarize with standardized testing.

Help your child practice beginning letters and sounds with this fun worksheet, which challenges your child to identify the letters r, s, and t.

Children learn to identify dollars, cents, and other currency terminology in this money math worksheet.

By now, your child knows that not all vowel sounds are the same. Challenge him to determine whether words contain a short or long vowel sound.

Help your child practice her time telling with this printable kindergarten worksheet.

Help your child practice his counting skills with this printable worksheet, which will help him identify odd numbers.

Help your child practice his skills with volume with this printable worksheet, which asks him to estimate how much liquid things can hold.

Practice addition facts within 10 with this high-flying math crossword puzzle!

Children are introduced to the basic concepts of cloud formation in this diagramming and fill-in-the-blank activity.

Let’s learn the difference between subjects and predicates with this sorting activity! 

Crack the code of the missing starting number with this investigative subtraction worksheet!

The sentences on this worksheet are missing a word, each containing the long "e" sound. Choose words from the box to complete each sentence!

Practice adding with dice in this unique number bonds worksheet!

Give your child doubles addition practice within 10 with this fun matching worksheet!

Practice those doubles facts up to 12 with this fun dice-themed addition worksheet!

Carrying over remainders in double-digit addition will become second nature to your child with some practice with this adorable printable!