We found 60 reviewed resources for properties of helium
Periodic Table of the Elements: Noble GasesLesson Planet
9th - 12th
Students research how neon signs are made and design their own. In this periodic table instructional activity, students familiarize themselves with the noble gases on the periodic table. They watch a video, research how neon signs are...
All About Circuits ~ Atomic StructureLesson Planet
10th - Higher Ed
In this interactive Internet assignment, physical science investigators answer 11 questions about the atom, the subatomic particles, and atomic structure. They can click on "Reveal Answer" to discover if they are correct. They also...