Science Friday
Make a Model Eardrum to Detect Sound Waves
Make sound waves visible with an experiment that asks middle schoolers to build a model ear drum using plastic bottles, rubber bands, plastic wrap, and sand-like substances.
Curated OER
Preschool Lesson Ideas: Human Body Lesson Plan and Five Senses Activities
Students explore their five senses. In this human biology instructional activity, students participate in various learning centers that include activities such as creating a Q-tip skeleton, feeling play dough, creating "goop" and...
Curated OER
Experimenting with Sound
Students explore physical science by completing a worksheet. In this sound perception lesson, students collaborate in small groups to research sound properties on the Internet and in libraries. Students conduct a listening experiment by...
Curated OER
Dig Magazine Archeology Quiz #115
In this Dig Magazine archeology quiz, students answer 12 multiple choice questions complementing the November 2010 issue. Page contains answer and additional resources link.