Specific Gravity of Wood
Students experiment with wood to determine its specific gravity. They measure and mark wood in increments of an inch. They drop a variety of woods into different depths of water to see which one sink.
4th - 6th Math 4 Views 6 Downloads
May the Force be with You -- All about Force and Gravity
Here is a fabulous set of teacher's notes that will make your next hands-on gravity and force lab fun and interesting. These notes provide you with three activities that allow children to make and test hypothesis regarding force,...
5th - 6th Science