Measure the same things with paper clips, blocks and a ruler and discover why we need standard units.
Measure lengths with different non-standard units and see why everyone needs to use the same unit.
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 projectBuild trains of colored blocks that follow a pattern and figure out what comes next.
20 to 35 min · 2 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 projectStack cups or blocks into a tower, measure how tall it gets, and find a design that stands the highest.
25 to 40 min · 3 materialsView projectCollect fallen leaves, sort them by shape and edges, and make a graph of what you found.
30 to 50 min · 6 materialsView projectEduVistaHQ.com · Learn • Explore • Grow