Curated OER
Introduction to the Periodic Table of Elements
Learners explain how the elements are arranged in the periodic table. In this chemistry lesson, students determine the subatomic particles for certain elements. They research the physical and chemical properties of an element they chose.
Curated OER
Preserving the Harvest: Dry it Out!
Students explore how people preserved their food in the past. In food preservation lesson, students create different models that enable someone to dry out food, such as a food dehydrator. Students also learn how to...