Curated OER
Respiratory System - Questions and Answers
Intersperse your viewing of this video with questions that are shown on the screen. Keep your learners engaged by having them take notes and answer the questions. Parts of the respiratory system are shown with pictures and animation...
Curated OER
Iron - Periodic Table of Videos
Thermite, a mixture of iron oxide and aluminum, is ignited, producing molten iron. Alternating between footage of this reaction and a professor expounding on the iron, this video is interesting and informative.