Two masses are connected as shown in the figure. In this question, the numbers will not be needed. The system is released from rest and mass A falls to the floor through a distance of 1 m. The rope and pulley are massless. The pulley is frictionless and the table is frictionless.  MODEL: You decide to model this problem by taking the system to be the Earth and mass A only. You take the gravitational potential energy to be 0 at the floor.  Which of the following energy diagram is a good visualization of the “before and after” given the system chosen?  Before is shown in the figure and the after is after block A falls 1 m just before it hits the floor.     

Manipulating ______________________ was one way to meet the characteristic of “focus on reinforcement first” designed to influence the effectiveness of a punisher.  

A _____________ schedule is often used to study choice behavior.  

If effective, which of these is most clearly an example of positive punishment for a child hitting a sibling?  

A ______________ assumes operant behavior is an extended activity controlled by its feedback function.

Gradually changing punisher _________________ has been shown to weaken the effects of punishment relative to abrupt introduction. 

Why might response blocking sometimes function as a reinforcer for certain individuals? In your answer, consider the potential effects of attention, sensory input, or physical interaction during the blocking procedure.

BONUS #1: Dividends are normally paid out _____ time(s) a year in the form of ________________. (2)

A comprehensive phonetic-phonemic evaluation includes which of the following? More than one answer may be correct…

What type of information is collected for an independent analysis?