Stack cups or blocks into a tower, measure how tall it gets, and find a design that stands the highest.
Use the design cycle to build a tower, test how tall it stands, and improve the design with a wider base.
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 projectSend a balloon zooming along a string and discover how air pushes it forward.
25 to 40 min · 7 materialsView projectGuess whether everyday objects will sink or float, then test them in water and look for a pattern.
20 to 30 min · 4 materialsView projectUse a flashlight to find out how a shadow changes when an object moves closer or farther away.
20 to 30 min · 5 materialsView projectBuild a simple bird feeder and tally which birds come to visit.
30 to 45 min · 6 materialsView projectMeasure the same things with paper clips, blocks and a ruler and discover why we need standard units.
25 to 40 min · 5 materialsView projectEduVistaHQ.com · Learn • Explore • Grow