Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.

Roses are red, violets are blue, I know the parts of a flower, how about you? Learn about flower anatomy with this worksheet.

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

Fill in the blanks from the words listed in the word bank, then keep this sheet handy to prepare for tests and quizzes on life science and photosythesis.

Learn the ins and outs of one of the body's most important organs: the heart!