Heather is playing with her infant. When she plays peek-a-boo, she notices that her child seems to not comprehend that she is there until she removes her hands from her face. This scenario demonstrates the child’s lack of _______________ found in the sensorimotor stage. 

Which of the following scenarios best illustrates the concept of scaffolding in child development?

Claire is a child who has received low-quality care and currently is struggling to adapt to her new nanny at home. She cries often and has extreme reactions to things whether positive or negative, although most of their reactions are negative. According to Thomas and Chess’ three classifications of clusters of temperament, which does the scenario above represent?

Which of the following factors is NOT associated with an increased risk of Sudden Infant Death Syndrome (SIDS)?

Baby Kevin is playing alongside his mom in a room. When his mom leaves, he shows minimal signs of distress and continues playing with his toys. When his mother returns, he doesn’t pay much attention to her. This behavior best describes which type of attachment?

During which episode of the Ainsworth Strange Situation Test does the infant usually show the highest levels of distress?

Which of the following best exemplifies the concept of scaffolding in developmental psychology?

While growing up, Avery’s parents weren’t very affectionate with him. Most times, when he needed something, his parents seemed irritable when they interacted with him. Avery will most likely develop _______ attachment style. 

Barbara was rushed to the hospital after experiencing a stroke affecting her left frontal lobe specifically. Which area did this occur and what is an example of the damage it has caused?

Mary and Bob have had fertility issues and decided to do IVF. They were able to get two embryos and did genetic testing to see which embryo they wanted to transfer. They found out embryo A has high risk for Klinefelter Syndrome and embryo B is very likely a girl. What does the sex chromosome look like for embryo A and embryo B respectively?