In this unit, Reading About Science, Grade 3 children have another opportunity to connect with the growingly important subject of science literacy. Students in Grade 3 focus on hypothesizing, experimental design and fair tests, comparing fact and opinion–and the importance of knowing science for a well-rounded life. Students examine the interface of science with all aspects of human learning, such as town-hall debates, instruments for measuring, engineering design, using arithmetic, technology, and history. This unit helps students understand that science grows, and that science is a human endeavor that is connected to all aspects of private and social living.

The Reading About Science unit draws upon the science content presented in the Grade 3 Core Knowledge unit offerings. There is a focus on reading comprehension, recognizing science concepts, and making connections from chapter contents. Students will become familiar with concepts such as:

• Variables and controls.
• What is scientific evidence?
• Does the amount of data matter?
• How are patterns used as evidence?
• What are closed and open systems?
• How are science and technology related?

These important concepts are tied to other aspects of human knowledge and endeavors such as communicating in public discussions, business planning and development, models used for communicating, belief and facts, art, and modeling as a way of communicating. Core Knowledge Foundation is committed to a broad view of the term science literacy and to curricula that fosters science literacy in students incrementally over time.