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Serendip
Homeostasis, Negative Feedback, and Positive Feedback
So many bodily activities depend on homeostasis! Give learners a solid background to understand the basic process of the human body. Scholars first examine negative feedback loops contributing to body temperature regulation and then a...
EngageNY
End of Unit Assessment, Part 1, Continued: Revising Vocabulary and Conventions Based on Feedback
Writers align their position papers with the last two rows in the rubric. After looking at the rubric rows for vocabulary and conventions along with feedback on their papers, class members revise their essays. They then look at the...
Serendip
Homeostasis and Negative Feedback – Concepts and Breathing Experiments
More asthma attacks happen at higher altitudes, but why? Scholars complete worksheets, learning about homeostasis and feedback related to breathing. Then, they work in small groups to experiment with breathing in limited amounts of...
EngageNY
Mid-Unit Assessment: Readers Theater Scene Selection Justification and Peer Critique
Is it justified? Readers complete the mid-unit assessment to justify their reader's theater scenes and quote choices from To Kill A Mockingbird. After completing the assessment, scholars conduct peer reviews and critique the script...
Code.org
Looping and Random Numbers
Repetition, repetition, repetition. Get your class to efficiently repeat a section of code over and over again by introducing looping. Class members learn looping to quickly recreate objects they want to appear more than once in their...
Polar Trec
Permafrost Thaw Depth and Ground Cover
The thaw depth of tundra creates a positive feedback loop with both global warming and the carbon cycle. Scholars sort photos and develop a hypothesis for ground cover and permafrost depth. Then they review the data and measurements...
Curated OER
Protests against Bush
Non-violent conflict resolution is the focus of this lesson plan, which addresses the protests against President Bush in the UK (2003). Students list the strengths and limitations of non-violent conflict resolution, and chart the cycles...
Teach Engineering
Design Step 5: Construct a Prototype
Enough with the talking, let's build something! In the fifth step in the engineering design process, young engineers build a prototype to test their ideas. The lesson walks them through the process of evaluating it step-by-step....