Curated OER
Baking Soda vs. Baking Powder
In this chemical reactions instructional activity, students by comparing the chemical reactions of baking soda and baking powder. This instructional activity has a graphic organizer and 7 short answer questions.
Curated OER
Relationships and Biodiversity Lab
In this relationships and biodiversity activity, high schoolers investigate the relationships between 4 plants sample using 7 different tests. These include looking at structural characteristics of the plants, seeds and stems, using...