These celestial words are all missing their first letter! Kids completing this kindergarten reading worksheet write the correct letter to complete each word.

The animals are missing the first letter in their names! Kids completing this worksheet write the correct letter to complete each name.

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

What goes oink: a big or a pig? In this phonics worksheet, students will fill in the missing beginning letter of five different CVC words.

Try your luck at adding doubles with this colorful first-grade worksheet!

Learn all about spelling rules in this informative worksheet!

Reverse engineer subtraction sentences from hundred charts in this engaging math worksheet!

Write the last letters of common outdoor objects in this phonics worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Practice addition within 100 using open number lines with this first-grade math worksheet!

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Get practice writing two-digit subtraction equations using an number line with this first-grade math worksheet!

Get practice writing two-digit subtraction equations using an open number line with this first-grade math worksheet!

Practice writing subtraction equations using the number line strategy with this first-grade math worksheet!

Use open number lines to practice addition within 100 with this colorful math worksheet!

Master subtracting from 10 with this helpful worksheet!

Learn words like write, wrong, and thumb in this bright, inviting worksheet!

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

Write words like sink, plant, and gold with the help of handy consonant blends in this bright worksheet! 

Before students write opinion pieces, they need to understand the difference between facts and opinions. This worksheet teaches them to do just that by having students cut out various statements and sort them into fact and opinion categories.

Have a ball this fall by identifying rhyming words in this first- and second-grade worksheet!

Show what you know with this spring-themed rhyming worksheet for first and second graders!

Hone your subtraction skills with this bright, inviting worksheet!

Discover how structures are built out of individual 3D shapes in this inviting geometry worksheet!

What's the opposite of a hot fire? The antonym of hot might be the coolest word of all! 

Sharpen first graders’ subtraction skills with this colorful ten frames matching worksheet!

What new pet did Devon just get? Find out as you complete this engaging worksheet!

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