Plants | Guided Practice
In this 15-minute guided practice lesson, students explore how plants use sunlight, water, air, and soil to grow. The lesson connects plants to basic physics ideas such as light, energy, and movement of water through stems. Students practice identifying how plants receive resources and explain simple cause-and-effect relationships.
| Term | Definition |
|---|---|
| Sunlight | Light from the sun that helps plants make their own food. |
| Root | The part of a plant that grows underground and takes in water. |
| Stem | The part of a plant that supports it and carries water to the leaves. |
| Nutrients | Helpful substances in soil that plants use to grow. |
| Cause and effect | A relationship where one thing happens because of something else. |
Show a plant picture and ask: What does a plant need to stay alive? Write student ideas on the board.
Share prior knowledge and name possible plant needs.
Briefly explain that plants need sunlight, water, air, and nutrients. Point to the plant picture and connect each need to a plant part or process. Model a simple cause-and-effect sentence: If a plant does not get water, then it wilts.
Listen, repeat key ideas, and answer simple questions.
Give students 2-3 quick prompts: What part takes in water? What gives plants energy? What happens if a plant is kept in the dark? Help students respond and correct answers as needed.
Respond orally or on paper, using vocabulary words when possible.
Ask students to turn and tell a partner one thing a plant needs and why it is important.
Share one complete sentence with a partner.
Review the four main needs of plants and restate the cause-and-effect idea. Ask for one volunteer to finish the sentence: A plant needs ______ because ______.
Listen and complete the sentence.
Plants need sunlight, water, air, and nutrients to grow. Sunlight gives energy, roots take in water, and stems help move water through the plant. If one need is missing, the plant may stop growing or wilt.
Formative assessment will be based on student responses to guided practice questions, partner talk, and the closure sentence. Students show understanding by naming plant needs and giving a simple cause-and-effect explanation.
Draw a plant and label at least four things it needs to grow. Write one sentence explaining why one of those things is important.