Curated OER
Your Immune System
In this immune system worksheet, students describe an antibody and how it functions. Then they determine sources of passive immunity and how HIV affects the immune system. Students also name defenses that the digestive system has against...
Curated OER
Noncommunicable Diseases
In this noncommunicable diseases activity, learners determine which diseases are not caused by pathogens and where a tumor is located. Then they describe a chronic disease that has a faulty immune system. Students also identify what...
Curated OER
Endocrine Review Sheet
Starting with a diagram of the kidneys and urinary tract of the human, this sheet has questions about excretion, blood concentrations of hormones, gland feedback mechanisms and the effects of some hormones.
Curated OER
Science Concept Maps
A collection of concept maps has some terms filled in and others left blank for young scientists to fill in. This library can provide you with many pop quizzes for all of your middle to high school science curriculum.
Curated OER
Testing for Life’s Molecules
Want to hear a joke about sodium? Na. Young scientists test various materials to identify if they include protein, starch, and glucose by using the Biuret test, iodine starch test, and Benedict's test respectively. After practicing with...