HS-LS1-3: Feedback Mechanisms and Homeostasis
Plan and conduct an investigation to provide evidence that feedback mechanisms maintain homeostasis. (Stability and Change)
Clarification Statement: Examples of investigations could include heart rate response to exercise, stomate response to moisture and temperature, and root development in response to water levels.
Assessment Boundary: Assessment does not include the cellular processes involved in the feedback mechanism.
Science Practices
Planning and Carrying Out Investigations
Disciplinary Core Ideas
LS1.A: Structure and Function
Crosscutting Concepts
Stability and Change
Assessments
The Wonder of Science Assessments
Shared Assessments
The following assessments were shared by teachers implementing the NGSS. Many of these are drafts and should be used accordingly. Feel free to improve these assessments or contribute your own. Learn more here.
Instructional Resources
Mini Lessons
The Wonder of Science Resources
Anchor Charts
Phenomena
Videos
Learning Plans
Storylines
Common Core Connections
ELA/Literacy
WHST.11-12.7 - Conduct short as well as more sustained research projects to answer a question (including a self-generated question) or solve a problem; narrow or broaden the inquiry when appropriate; synthesize multiple sources on the subject, demonstrating understanding of the subject under investigation.
WHST.11-12.8 - Gather relevant information from multiple authoritative print and digital sources, using advanced searches effectively; assess the strengths and limitations of each source in terms of the specific task, purpose, and audience; integrate information into the text selectively to maintain the flow of ideas, avoiding plagiarism and over reliance on any one source and following a standard format for citation.
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