Curated OER
Heart Mobiles In Action
Learners design a mobile or wall hanging that reviews the circulatory system. For this circulatory system lesson, students work in small groups to identify the structures of the heart, and create a model in the form of a two or three...
Curated OER
Graphing Heart Rates
Students explore heart rates. They record pulse rates, predict which exercises cause a faster heart rate, make a chart, and graph the results. Students write an essay using the data to support their predictions. They write a hypothesis...
Curated OER
Mrs. Moore's Question
Fifth graders answer a fictitious question asked by their school principal. After reading the question together, they write an appropriate response and show her what they have gathered about the circulatory system. They type their letter...