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WorksheetsInformational Text - Controlling Idea and Supporting Evidence
Total questions: 8
Worksheet time: 19mins
When reading an informational text, what is a key idea?
In an informational text, what is a supporting detail?
When writing an informational text, the author needs to have a controlling idea. A controlling idea is...
the main point that guides the content of the text
Another word for a controlling idea is _____.
summary
thesis
What is the controlling idea of this passage?
The honeybee is an incredibly important insect. It plays a vital role in our ecosystem by pollinating plants. When bees collect pollen from flowers, they inadvertently transfer pollen from one flower to another, allowing plants to reproduce. This process is essential for the growth of many fruits, vegetables, and flowers that we rely on for food and beauty. Without bees, our food supply would be significantly reduced.
Honeybees are necessary for beautiful flowers.
Honeybees are important to our ecosystem because they pollinate plants.
Honeybees are important to our ecosystem because they produce many fruits, vegetables, and flowers.
Honeybees are vital for farmers.
What is the controlling idea of this passage?
Trees are like the lungs of our planet. They absorb carbon dioxide from the air and release oxygen, which is essential for all living things. Trees also help to prevent soil erosion, purify water, and provide shade, which can help to reduce energy costs. Additionally, forests are home to a wide variety of plants and animals, making them important biodiversity hotspots. It's clear that trees play a vital role in our health and well-being, as well as the health of our planet.
Trees can help reduce energy costs.
Trees are essential for the health of our planet and our well-being.
Read the passage below:
Recycling is a simple yet powerful way to protect our environment. When we recycle materials like paper, plastic, glass, and metal, we reduce the amount of waste that ends up in landfills. This helps to conserve natural resources, reduce pollution, and save energy. Additionally, recycling can create jobs and boost the local economy. By making a conscious effort to recycle, we can contribute to a healthier and more sustainable future for ourselves and generations to come.
The controlling idea of the passage is: Recycling is important for protecting our environment and promoting sustainability.
List two pieces of evidence that support the controlling idea.
Read the passage below:
The ocean is like a giant, blue heart that pumps life into our planet. It covers about 71% of Earth's surface and plays a vital role in regulating our climate. The ocean absorbs heat from the sun, helping to keep our planet's temperature from getting too extreme. It also absorbs carbon dioxide from the atmosphere, which helps to slow down climate change. Additionally, the ocean currents distribute heat around the globe, influencing weather patterns and temperatures. Without the ocean's moderating influence, our climate would be much more extreme and unpredictable.
What is the controlling idea of the passage?
List two pieces of evidence from the text that support the controlling idea.
Explain how each piece of evidence you selected supports the controlling idea.
