Academic Enrichment Warm Up 8-19-14 You want to find out how water temperature affects the movement of goldfish. A. Write a hypothesis for your investigation. B. Explain how you could test your hypothesis.

Academic Enrichment Closure Question Technicians plan to develop a new type of keyboard that will have alphabet letters in different positions from a standard keyboard. Which will best help the technicians decide if the new keyboard is an improvement over the standard one?   A. asking people their opinions of how they like standard keyboards B. analyzing the problems that people have using standard keyboards C. determining how much it will cost to make a new keyboard D. comparing the speeds at which people type on each style of keyboard

Science Warm Up 8-19-14 A student studying geology wanted to determine the mass and volume of a small rock. Which set of tools should the student use to determine both properties?

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Science Closure Hank has a glass of water. Which of the following tools could he use to measure the volume of water he has in the glass? A. a graduated cylinder B. a triple beam balance C. a spring scale D. a metric ruler