In this life science GED instructional activity, students complete a crossword puzzle given 9 clues about structures of the nervous system, the circulatory system, evolution, the digestive system, molecules and fossils. Students are...

In this physical science worksheet, students complete 6 questions about forces in motion in the form of word puzzles, poems, riddles, scrambles, and brain teasers.

In this earth science worksheet, students complete 19 questions about oceans and the movement of ocean water in the form of puzzles, word scrambles, and brain teasers.

In this word search puzzle, 4th graders search for 26 summer related words that are hidden in the puzzle. They find the word by using each letter of the alphabet only once, and cross out the letters in a list on the right of the page.

Have a sense of humor when discussing human anatomy with your class! Through puzzles and riddles, learners become comfortable with words relating to reproduction and development. They combine mixed up words from the "vocabulary gene...

In this word search worksheet, students complete two separate word puzzles. Students find twenty words related to camping and twenty words related to Antarctica.

In this invertebrate worksheet, students review characteristics of the different types of invertebrates. This worksheet places 32 vocabulary words into a crossword puzzle.

In this marine animals worksheet, students complete a word search of 23 marine animals whose names are given at the bottom of the page.

In this nature cycle worksheet, learners complete 12 word scrambles and 4 fill in the blank questions about the different cycles of nature.

In this genetics worksheet, students complete a crossword puzzle given thirty six clues about genetic disorders, genetic inheritance and blood types.

In this science worksheet, pupils investigate and compare 14 species of dinosaur by first reading about what their names mean. Students read 25 facts about these dinosaurs and complete a word search puzzle.

In this biology worksheet, students complete a crossword puzzle with 28 questions about fungi. They identify the different parts of a fungus.

In this mammals activity, 3rd graders search for 34 mammal names in a wordsearch. Each mammal name is hidden within the puzzle.

Who needs a pie-eating contest when you have a pi-ology game! Celebrate March 14th with a fun board game about pi and other geometric concepts. As learners answer questions about geometry, they move around the board to collect...