Mr. Martinez praises Nolan in front of the rest of the class for raising his hand and answering a discussion question correctly. The next day during class discussion, Mr. Martinez expects to see Nolan raise his hand and offer correct responses again. However, Nolan slumps in his seat, avoids eye contact, does not raise his hand to be called on, and when called on, offers no response. In regards to his class participation, praising Nolan served as a.
negative reinforcement.
b.
positive reinforcement.
c.
presentation punishment.
d.
removal punishment.

Jacob’s four-month-old infant is crying continuously. while jacob’s wife suggests that he pick up the baby, jacob’s mother thinks that picking up the baby each time she cries is bad for the baby. why is jacob’s wife right? a. babies sleep better when carried. b. babies learn to cry whenever they want someone to hold them. c. babies may choke if crying while lying on their back. d. babies develop a sense of trust that someone is there to provide care.

Ijust need with an idea of how to write it or example.1. for this assignment you will create a developmental timeline. the timeline should include significant events, or possible future significant events, from your entire life—from womb to tomb. you are encouraged to personalize your timeline with pictures, etc. for each incident or event that you list, you need to relate it to a concept developed by piaget, kohlberg, or erikson. for example, if one of your events is, “i said my first word, ball,” and you have this on your timeline at 15 months, you also need to say, “piaget’s preoperational stage.” along with each event you discuss, provide a brief description of its significance. score

What is a system where wealth and property are privately held and profit is the goal rather than providing for collective needs? a. capitalism b. socialism c. communism d. feudalism