State whether each of the following is an example of a repeated measures design or a matched-samples design. 1. Researchers measure reading fluency in a sample of high school students across four...

State whether each of the following is an example of a repeated measures design or a matched-samples design.

1. Researchers measure reading fluency in a sample of high school students across four reading passages.

2. Researchers record the amount of time (in minutes) that parent-child pairs spend on social networking sites to test for generational differences between the pairs.

3. Researchers compare perceptions of safety in four different schools among pairs of participants matched based on whether they were a victim or perpetrator of bullying.