Student Activity Center

Complete the activity, check your answers when available, and submit your work when finished.

Student Information

Choose an Activity

Activity 1: Science Vocabulary Match

Match each word to the correct definition.

1. A community of living and nonliving things interacting in one area.

2. A trait that helps an organism survive in its environment.

3. An organism that makes its own food, usually using sunlight.

Activity 2: Claim, Evidence, Reasoning

Read the prompt and build a short CER response.

Prompt

A student claims that plants are important to an ecosystem because they provide energy for other organisms.

Quick Check: What do producers provide to food webs?

Activity 3: Ratio Practice

Solve each ratio problem. Choose the best answer and explain your thinking.

1. If 3 notebooks cost $6, how much would 6 notebooks cost?

2. A recipe uses 2 cups of flour for 8 cookies. How many cups are needed for 16 cookies?

3. If a car travels 100 miles in 2 hours, what is the unit rate in miles per hour?

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How to use this student activity center

Student activity center: directions & next steps

Use the student activity center to open a classroom activity, work through its questions, and show your thinking. Read the current directions on this page before you begin, because the activity or available choices may change.

Before you begin

Follow the assignment directions from your teacher. Make sure you have opened the correct activity and read its instructions before entering a response.

Work through the task

Use the available prompts and models to develop an answer. When feedback is offered, connect it to the question and revise your thinking where needed.

Check your work

Check your responses and required class information. Use the displayed submission control only when your work is ready, and wait for any confirmation message.

What happens next?

Return to your class assignment for the next step. Use the Student Toolkit for an example, sentence frame, or learning strategy if you need support.

Find more support through the Student Hub or open the Student Toolkit.