Instructional Leadership for Science Practices
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Case Study: Grade 7 (II) Video


Focal Science Practices:
  • Asking questions
  • Developing and using models
  • Planning and carrying out investigations
  • Analyzing and interpreting data
  • Using mathematical and computational thinking
  • Constructing explanations
  • Engaging in argument from evidence
  • Obtaining, evaluating and communicating information

Related NGSS Performance Expectations: ​

MS-LS1-6. Construct a scientific explanation based on evidence for the role of photosynthesis in the cycling of matter and flow of energy into and out of organisms.

Clarification Statement: Emphasis is on tracing movement of matter and flow of energy.

Assessment Boundary: Assessment does not include the biochemical mechanisms of photosynthesis.
 
MS-LS1-7. Develop a model to describe how food is rearranged through chemical reactions forming new molecules that support growth and/or release energy as this matter moves through an organism.
​
Clarification Statement: Emphasis is on describing that molecules are broken apart and put back together and that in this process, energy is released.

Assessment Boundary: Assessment does not include details of the chemical reactions for photosynthesis or respiration.
Video:
CLICK HERE 
for blank copies of 
these tools 
Tools
Initial Observation Form
Picture
Conference Worksheet
Picture
This video is courtesy of the Argumentation Toolkit  http://www.argumentationtoolkit.org/  ​that was supported by a grant from the National Science Foundation (DRL-1119584).

Funded by the National Science Foundation
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  • Home
  • Instructional Leadership
    • Observation
    • Feedback
    • Teacher Learning
  • Science Practices
    • Diagram
    • Definitions
    • Continuum
    • Readings & Resources
    • FAQ
  • Example Lessons
    • Text-Based
    • Video
    • Lesson Adaptation
  • Tools
    • Supervision Tools
    • Instruction Tools
    • PD Tools
  • About
    • Project Team