Hypothesis Writing Q: How does the temperature of a rubber ball affect its bounce height? H: The (higher / lower) the temperature of a rubber ball, the (higher / lower) it will bounce. OR If a rubber ball is (heated / cooled), then it will bounce (higher / lower).

Hypothesis Writing Q: Can students identify the color of an M&M by taste only? H: Students (can / cannot) identify the color of an M&M by taste only. OR If students are given M&Ms and can’t look, then they (will / won’t) be able to identify the color.

Hypothesis Writing Q: How does water temperature affect tadpole development rate? H: The (warmer / cooler) the water temperature, the (faster / slower) a tadpole will develop. OR If the water temperature is (warmer / cooler), then a tadpole will develop (faster / slower).

Hypothesis Writing Q: Which laundry soap brand removes the greatest amount of a grass stain? H: (Brand) laundry soap will remove the greatest amount of a grass stain. OR If different brands of laundry soap are used, then (Brand) will remove the greatest amount of a grass stain.

Hypothesis Writing Q: How does an increase in the number of sunspots affect the how often the Northern Lights appear? H: An increase in the number of sunspots will cause the Northern Lights to appear (more / less) often. OR If there is an increase in the number of sunspots, then the Northern Lights to appear (more / less) often.