How plants grow for kids learn about photosynthesis and what plants need to grow strong?

Lesson Summary This process involves chlorophyll in the leaves, which uses the sunlight to combine with water and carbon dioxide to help plants make their own food . The result is sugars that make fruit and flowers grow and produce new seeds, as well as the release of oxygen that we breathe.

What 5 things make a plant grow?

What Do Plants Need to Grow? Light, air, water, nutrients, and adequate space are the five things a plant needs to grow.

What makes plants grow?

Water, air, light, soil nutrients, and the correct temperature coupled with affection and care are the most basic factors to make a plant grow faster and bigger.

What are the 7 things plants need to grow?

All plants need these seven things to grow: room to grow, the right temperature, light, water, air, nutrients, and time .

How do plants grow and survive?

To survive, all plants need sunlight, water, air, food (nutrients from good soil), and the right temperature .

What do plants need the most to grow?

Sun or other light sources are essential for plants' survival, as they fuel the process of photosynthesis. Greenies use water and carbon dioxide combined with light photons and transform them into chemical energy (starches and sugars). These starches and sugars feed the plant and help it develop.

What do we need to grow?

Animals and humans grow and change as they get older. Animals and humans need water, food and air to survive. Food can be sorted into different food groups. Exercise helps us to keep healthy.

What do plants need to grow in 2nd grade?

Plants need water, light, nutrients, and air to grow. Water requirements vary by plant species, but all plants need some amount of water. Most water enters the plant through the roots. Water is necessary for photosynthesis, the process through which light energy is converted into food for the plant.

(Get Answer) - Learning Task 15-04: Growing Plants Watch the "Growing Plants"...| Transtutors (2024)

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Learning Task 15-04: Growing Plants Watch the "Growing Plants" Gizmo and use this student sheet to guide you. REMINDER: When you are testing the different soils or the amount of light or water in this activity, be sure to only vary one factor at a time and keep all the others constant. Don't forget to check the rubric. Student Exploration: Growing Plants Vocabulary: compost, fertilizer, mass, seed, soil, variable Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. What do you think plants need to grow and stay healthy? 2. Soil is a combination of tiny rock fragments and decayed plant materials. How do you think soil helps a plant? Gizmo Warm-up: Grow the Biggest Plant! 1. In the Gizmo set up the three pots however you like: - Choose a seed to drag into each pot. - Click on the light bulbs to turn them on or off. - Drag the Water slider up or down to set the amount of water each plant will get. - If you like, drag fertilizer or compost into a pot. - When the pots are ready, click Play (·) and wait for the simulation to end. 2. How tall was your tallest plant? 3. Click Reset (?) and Clear pots. Run a few more trials to grow the tallest plants you can. What conditions led to the tallest plant? Question: Do seeds need water to grow? 1. Form hypothesis: Do you think seeds need water to start growing? Explain why or why not. 2. Set up Gizmo: In the Gizmo, set up the three pots like this: - Pot A: Bean seed, two lights on, 0 mL water per day - Pot B: Bean seed, two lights on, 50 mL water per day - Pot C: Bean seed, two lights on, 100 mL water per day 3. Experiment: Click Play to start. When the simulation is done, observe the plants. 4. Collect data: Fill in the data table below with the height and mass of each plant on day 50. (The mass of a plant is the amount of matter in the plant. It is related to how heavy it is.) In the last column describe what each plant looks like. 5. Draw conclusions: Do seeds need water to grow? (Was your hypothesis correct?) 6. Revise and repeat: Is more water always better? Create your own experiments to find the ideal amount of water for each kind of plant. Explain your findings below. Question: How does the amount of light affect how plants grow? 1. Form hypothesis: A variable is something that can be changed in an experiment, such as the amount of light. How do you think the amount of light affects how plants grow? 2. Experiment: - Set up the three pots with 50 mL of water per day, plain soil, and turnip seeds. - Turn on three lights over pot A, one light over pot B, and zero lights over pot C. - Click Play. - After 30 simulated days, click Pause (II). 3. Collect data: In the table below, describe each plant after 30 days. 4. Draw conclusions: Select the DATA tab. Look at the graphs for Plant height and Plant mass. How did the amount of light affect the growth of plants? 5. Think and discuss: Click Play and let the simulation continue to 50 days. Based on what you have seen so far, what do seeds need to grow into healthy plants? Draw conclusions: What did you discover? Why do you think it happened that way?

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