Curated OER
Pump It Up!
Students design a pumping device that will effectively pump fluid through a model "cardiovascular system." They explore the effects of too much and too little pressure on a circulatory system.
Curated OER
Keeping Your Heart in Good Shape: What are the Benefits? - Biology Teaching Thesis
Learners name the main parts of the heart and what events occur there. They write a reaction that contains complete sentences, and uses proper spelling and grammar, after viewing a video. Students define the following terms: contraction,...
Curated OER
Valves and Pumps - A Demonstration
Students see how valves and pumps work in concert to move blood through the circulatory system.