What is the term for teaching complex behaviors through the reinforcement of successive approximations of a desired response, which is typically used to train assistance dogs and ponies?

The corporation became a popular form of business organization during the post-Civil War period because it a. enabled corporate executives to supervise daily business activities more closely. b.

Alan belongs to a poor family. He has not been able to find good employment opportunities. Political parties have not addressed the problems of Alan's community because it cannot afford to finance such political campaigns.

What new assumptions did Kennedy and Johnson make about proper role of the government?

Which of the following is a scientific question about butterflies? A. Why do people find butterflies so beautiful? B. Should butterflies be caught for insect collection C. How far do butterflies fly each winter? D.

Which activity is an economic activity

Without heat from the Sun, the water cycle would

Which instrument sends back radio signals to Earth about temperature at various heights in the atmosphere? A. weather balloon B. radar C. sunscope D. barometer

Why is Splitting a thick log so hard?

If a person's body has a density of 995 kg/m³, what fraction of the body will be submerged when floating gently in (a) freshwater? (b) In salt water with a density of 1027 kg/m³?

What's the difference between the approaches of Nancy Bayley and Emmi Pikler when it comes to evaluating babies' development? A.