Catastrophes, significant life changes, and daily hassles are all life events that can cause stress

A researcher who is interested in how children make friendships watches two little girls playing together on the playground at their school. He records each activity that the two girls do together as a pair

What type of research is being conducted? A) structured observation B) naturalistic observation C) observational learning D) correlational method

The most complex serious games allow students to explore an imaginary situation or "microworld" to learn to solve real-world problems. By seeing the effects of their choices, students discover basic principles in a variety of subjects. These complex serious games are called

a. token economies. b. educational simulations. c. latent learning exercises. d. educational feedback loops.