120 hands-on experiments, engineering builds, and Olympiad-inspired challenges for Grades 1 to 12.
8 projects
Make a simple rain gauge from a bottle and record how much rain falls each day for a week.
30 to 45 min · 7 materialsView projectMagnetize a needle, float it on water, and see it point north.
30 to 45 min · 6 materialsView projectMake a simple sundial and mark the Sun's moving shadow through the day.
30 to 45 min · 6 materialsView projectPour water through sand, clay and garden soil and find out which one lets water pass through fastest.
35 to 50 min · 8 materialsView projectSeal water in a bag on a sunny window and watch evaporation, condensation and rain happen.
20 to 30 min · 6 materialsView projectPour rain on soil slopes with and without plants or mulch and measure how much soil washes away.
45 to 70 min · 8 materialsView projectUse a scale to place the planets along a strip of paper and discover how empty space really is.
40 to 70 min · 5 materialsView projectBuild a shake table and test how bracing and base design help a model building survive an earthquake.
1 to 1.7 hr · 7 materialsView projectEduVistaHQ.com · Learn • Explore • Grow. Olympiad-inspired activities are practice for the skills those competitions use. EduVistaHQ is not affiliated with Science Olympiad or any other competition organization.