Decode this secret message created from playing cards. Then create messages of your own!

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

Here's a worksheet that shows kids how shapes can be found in real things by asking them to find and count all the different shapes in a picture of a garden.

Crack the secret code and uncover the hidden message with this playful, phonics activity!

The wizard has a secret message, but to unlock the code your first grader must do some addition and subtraction problems.

Early Learners become word detectives as they uncover the secret message by identifying beginning sounds of picture clues!

Your first grader will have a blast guessing the secret month from a jumble of letters and a couple of colorful clues!

Secret codes beat boring basic math practice any day! Your child can use his addition skills to discover the mystery location of this worksheet.

Help kids get into the Halloween spirit by creating their very own Jack-o'-Lanterns that include “secret” information about themselves. Kids will have a blast decoding what each other’s pumpkins really mean.

What can run but can't walk? Reveal the answer to this clever riddle by cracking the number code in this Riddles and Codes worksheet.

What has teeth but no mouth? Find out the answer to this and more riddles in this Riddles and Codes worksheet.

Help your child learn sight words with this first grade reading worksheet. Your child will color the words that rhyme with play to reveal the hidden picture.

What's both fun and challenging? These Riddles and Codes worksheets, which pack a one-two punch of brain teasers.

Add a little fun to basic addition practice! Mini mathematicians can review addition facts as they figure out the hidden phrase at the bottom of the page.

Help your child learn sight words with this first grade reading worksheet. Your child will color the words that rhyme with green to reveal the hidden picture.

Help your child learn sight words with this first grade reading worksheet. Your child will color the words that rhyme with blue to reveal the hidden picture.

Boost your child's reading skill with this first grade reading worksheet that helps your child learn sight words that rhyme with 'here'.

Spark your first grader's excitement for geometry with a little outer space shape practice. Can he count all the shapes in this space scene?

Help your first grader practice writing and sounding out silent "e" words with this helpful worksheet.

Become a math detective with this inviting first-grade worksheet!

Treat first- through third-grade students to a sweet literacy boost as they break down multi-syllable words!

Turn your early learners into detectives as they listen for ending sounds to reveal a hidden messege.

Show off your sound recognition skills and help uncover the mystery sentence!

Solve the sound puzzle to discover the surprise with this worksheet made for kindergarten and first-grade students!