Piaget hypothesized that children use two complementary processes to allow their experiences and schemes to work with each other. They are _______________ and _______________.

​The key lesson learned by the fact that thalidomide showed no impact when tested on pregnant rats but led to birth defects in humans is that

​For children with a(n) ____ style, language is primarily an intellectual tool. On the other hand, for children with a(n) ____ style, language is primarily a social tool.

​A child who is born at a weight of less than 1000 grams would be referred to as having _______________ birth weight.

​All cultures have gender stereotypes.

​One of the main challenges of a cross-sectional research is the appearance of _______________ effects, which refer to differences between age groups that are caused by environmental, rather than developmental, factors.

Paula is a developmentalist who believes that learning to walk involves many distinct skills that are organized and reorganized over time to meet a specific goal. Clearly, Paula is a proponent of the _______________ theory.

​While Jonah was making his way through his mother’s birth canal, his umbilical cord got wrapped around his neck. Thankfully this situation was resolved before Jonah developed _______, which would have involved a disruption of oxygenated blood to his brain.

​Which of the following is a relative limitation of the use of an ultrasound?

​When an object gets closer to you, the image of that object projected onto your left and right retinas moves farther apart. Conversely, as an object moves farther away, the image on your retinas gets closer together. The ability to determine distance based on this change in retinal projection is called retinal ____.