Keep your first grade math whiz sharp with this ocean-themed worksheet practicing single-digit subtraction.

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

Swim through this ocean-themed number exercise to find the lost city of Atlantis. Kids will work on ordering numbers in this math worksheet.

Estimation is an important part of math and science. Practice estimating length by using your best guess!

Patterns are everywhere, from math to science to poetry. Here's a worksheet that will help your first grader get better at identifying and labeling patterns.

Try these subtraction puzzles with your first grade math student.

Journey to addition expertise in this charming first-grade worksheet!

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

Practice making balanced equations with this first-grade math worksheet!

Speed toward subtraction mastery with this inviting first-grade worksheet!

Learn to navigate a hundred chart with this first-grade worksheet!

Become a number bond pro with this first-grade subtraction worksheet!

Identify the months of the year with this first grade calendar worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

Get this first grade math worksheet, which focuses on counting coins.

Download this 1st grade worksheet to help your child master beginning subtraction.

Switch up your addition practice with this engaging first-grade worksheet!

Lettuce practice addition fluency skills with this first-grade worksheet!

Match digital to analog clocks in this first- and second-grade worksheet!

Regroup ones into tens to add in this engaging first-grade worksheet!

Get ready for third grade times tables by practicing skip counting.

Get familiar with doubles fact families in this charming first-grade worksheet!

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

Get more practice making balanced equations with this first-grade math worksheet!

Learn to subtract tens with a visual model in this first-grade worksheet!

Learn to make ten by using ten frames with this first-grade worksheet!

Practice adding 4 to numbers within 10 with this first-grade addition worksheet!

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Hook your kindergarten and first-grade students with a splash of math fun!