Share Word Search Variables and Experiments To create your word search for "Variables and Experiments", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. CONNECTIONS SCIENTISTS CAREGIVERS VARIABLES FREDERICK THINKING ACTIVITY GLOSSARY DISCOVER SCIENCE FELLOWS GETTING PUZZLE CAREER LEARN RIVER WORLD SOLVE EMILY START TEST BANK REAL USE How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title