Before a child can use words to communicate, they typically utilize _________ to express their wants and needs.  

Psychoanalytic theories of development hold that development primarily depends on:        

The ___________ stage of Erikson’s personality developmental theory is when a person learns to feel comfortable and can rely on parents or develops a perception of the world that is unsafe. This is also the stage where attachment is formed.      

Find the resistance of a piece of 12 AWG aluminum wire that is 550 ft long. Assume a temperature of 20°C.

Life-span development covers the period from _______________to _____________.    

Which of the following principles is demonstrated when one gene overrides the effect of a second, weaker gene?  

The _____________ Developmental Process focuses on changes in thought, intelligence and language.  

There is an ambient temperature of 65°C with a temperature rating of the conductor as 75°C. What is the ambient temperature correction factor based on 86°F?

_________________ is the distress displayed by infants when separated from the care provider.  

In the National Electrical Code ®, the current-carrying abilities of conductors are called the _____.