Passage: Many students keep a planner to organize homework, tests, and activities. A planner helps them remember deadlines and manage time. It can also reduce stress by making tasks easier to track. What is the main idea of the passage?

Passage: School gardens give students a chance to learn science in a hands-on way. They can observe plant growth, test soil, and study insects. Gardens also encourage teamwork because students must share responsibilities. What is the main idea of the passage?

Passage: Some people believe homework is always helpful, but others think too much homework can be harmful. A reasonable amount of homework can reinforce learning, yet too much can leave students tired and rushed. The best approach may be to assign work that has a clear purpose and a fair amount of time to complete it. What is the main idea of the passage?

Passage: In many communities, public libraries have changed from quiet places for borrowing books into active learning centers. They now offer computer access, tutoring, language classes, and events for children and adults. Even with these changes, libraries still remain important because they give people free access to information and support learning for all ages. What is the main idea of the passage?

Passage: During a city’s effort to reduce waste, officials introduced compost bins, recycling education, and better trash sorting in schools. At first, some people focused only on the new bins, but the larger goal was to change daily habits. Over time, the city saw less landfill waste and more awareness about environmental responsibility. What is the main idea of the passage?