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OpenSciEd Unit 7.4 · Lesson 14 · 14.A

7.4 Lesson 14 Handout Self-Assessment

MS-LS1-5MS-LS2-3Assessment · Formative assessment

Assessment guide

How to read student work on this assessment — standards alignment, what strong understanding looks like, and common gaps.

Learning progression

Target understanding

14.A.2 Revise a model to describe how matter cycles through a system of humans, animals, plants, and decomposers as they use food for energy.

Standards alignment

MS-LS1-5MS-LS2-314.A

14.A.2 Revise a model to describe how matter cycles through a system of humans, animals, plants, and decomposers as they use food for energy.

What understanding looks like

Strong

  • Lesson 14 Gotta-Have-It Checklist for detailed guidance.

Facilitation guidance from the lesson plan — what to notice in student thinking and how to respond while teaching.

Building towards

14.A.2 Revise a model to describe how matter cycles through a system of humans, animals, plants, and decomposers as they use food for energy.

What to look / listen for

Refer to Key

Lesson 14 Gotta-Have-It Checklist for detailed guidance.

What to do

Refer to Key

Lesson 14 Gotta-Have-It Checklist for detailed guidance.

Remind students of classroom norms, as necessary. Emphasize the importance of having a safe space where students can share their ideas and push one another’s thinking.

Facilitate a discussion to share ideas about what to include in the Gotta-Have-It Checklist. Spend up to 15 minutes to allow students to share what they included on their checklists. Do not let this discussion take too long or it will take away from students’ time to tell the story of food in the next activity section. Ask students to briefly mention an idea they included on the checklist and why it’s important. As you build the checklist as a class, have students add anything they are missing to their individual copy of Lesson 14 Gotta-Have-It Checklist, so they can use it on Story of a Food Atom. If time permits, you can also ask which ideas they did not include and why those ideas are less important. The example student responses below are not a comprehensive list of all the ideas. See Key: Lesson 14 Gotta-Have-It Checklist for an example.✱

Materials

Last updated from official OpenSciEd on 7/1/2026

Student handout

7.4 Lesson 14 Handout Self-Assessment.docx

Google Form

Digitized — add an editable copy to your Google Forms

Teacher guide

7.4 Lesson 14 Teacher Edition.docx

Answer key (recommended)

7.4 Lesson 14 Answer Key Key Lesson 14.docx

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7.4 Lesson 14 Handout Self-Assessment | Eddo Learning Platform