Find the antonyms and help Roly cross the river in this upbeat language and vocabulary game!

What’s the sum? Add 10 to that number in a three-digit addition game for second graders.

What does the word symbiosis mean? In this vocabulary quiz, kids define words from the story Symbiotic Relationships.

Polish your three-digit rounding skills and round to the nearest hundred in a fun math race.

Homophones are words that sound similar, but mean different things. Can you match the homophone words?

Kids will figure out the definitions of these sensory words by using context clues to infer the meaning.

Have some fun with math at the beach! Kids identify fractions and equal shares with this point-and-click quiz game.

Match up subtraction facts to 20 in this engaging math game for second graders!

Third graders calculate the area of a swimming pool in this silly multiplication game.

Kids journey to Earth with aliens Zap and Kreb on a mission to gather data and create graphs in a math story that's out of this world!

Kids practice measurement with a virtual ruler in this drag-and-drop game.

Get ready to add 10 more! Analyze expressions like "110 + 10" and calculate three-digit sums.

Are you ready to add 10 to numbers over 100? Reinforce students’ learning in this ski-themed game.

Ask children to keep adding 5 in this skip counting game featuring two-digit numbers.

Practice capitalization while having a jumping good time with this 2nd grade grammar game!