Neuroscience for Kids - Experiments and activities as well as teacher lesson plans about the nervous system and brain. NASA/MSU-Bozeman CERES Project - Classroom-ready astronomy activities and lessons for levels K-12. Created by a team of master teachers, university faculty, and NASA researchers. Reach Out! Math-Science - K-12 science lessons by subject, grade, and alphabetical title. Awesome Library - Provides carefully reviewed K-12 education resources and lesson plans covering astronomy, biology, botany, ecology, earth sciences, problem solving, and general science topics. Middle School Science Teaching Aids - Experiments, web quests, and worksheets. Access granted only after paying a fee. Re-Energy.ca: A Renewable Energy Education Kit - Download lesson plans and construction plans for working models of solar ovens, wind turbines and water wheels. Ian Reed's Science Wizards - Ideas for demonstrations and experiments for use in science classes geared to all ages/abilities. Photographs of demonstrations/experiments included. NIH Curriculum Supplements - Free, interactive teaching units that combine scientific research discoveries from the U.S. Department of Health and Human Services, and National Institutes of Health, with instructional materials. Chemistry & Biology Crosswords - A collection of crossword puzzles for high school level students. Frank Potter's Science Gems - Science resources sorted by category, subcategory, and grade level. MAST Materials Science and Technology Teachers Workshop - Lesson plans for teaching materials for science in elementary through high school.