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, students 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...