Curated OER
Wavelengths of Light
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...
Curated OER
Timeline Activity
In this time-line activity worksheet, learners respond to 7 short answer questions related to the events listed at the top of the sheet. First, they examine the events and the years in which each one took place. Then, students respond to...
NBC
Nbc Learn: Chance Discoveries: Lab Experiments, Unexpected Results
Many (if not most) experiments in the chemistry lab do not get significant results - or the expected results. In this Chemistry Now original video series, we highlight the curiosity, daring, and creativity of the best bench chemists by...