Photosynthesis: Energy from Light

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Objective

I can describe how photosynthesis converts light energy into chemical energy.

Part 1 of 3

Key concepts

3 concepts

  1. 1

    Photosynthesis is the process where plants convert light energy into chemical energy.

  2. 2

    Photosynthesis occurs in chloroplasts, which contain the pigment chlorophyll to absorb sunlight.

  3. 3

    The inputs of photosynthesis are light energy, water, and carbon dioxide, while the outputs are glucose and oxygen.

Part 2 of 3

Practice

7 questions

1

What is the primary energy conversion that occurs during photosynthesis?

2

Where does photosynthesis take place within plant cells?

Part 3 of 3

Exit ticket

Quick comprehension check

Describe in your own words how photosynthesis converts light energy into chemical energy. Include the reactants and products of the process.

Sample answer included in the free materials

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Teacher guide, student handout, and slides — free, in Google Docs format

  • Teacher Guide

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