Two things happening together doesn't mean one caused the other — recognise the difference between correlation and causation before drawing conclusions
A first look
This shelf is still being planted — the questions are being written and checked. Come back soon. A Skill needs at least 5 checked questions before it opens here.
Question 1 of 3
Jaden noticed that every time his school has a fire drill, it rains the next afternoon. Which of the following would best help him find out if the fire drill is actually causing the rain?
Question 2 of 3
Tyler noticed that each week his class plays a short song before lunch, the classroom plants are a little taller the next week. Which of the following would give the strongest evidence that the song really makes the plants grow taller?
Question 3 of 3
Rosa saw that every time her school holds a reading contest, the lunch menu the next day has pizza. Which plan would best help Rosa find out if the reading contest really makes the cafeteria serve pizza?
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