Eight-year-old Eddie is learning multiplication by multiplying real numbers. His 16-year-old sister is also learning to multiply, but she is using unreal numbers
Eddie is in the ______ operational stage of cognitive development and his sister is in the ______ operational
stage.
Fill in the blank with correct word
concrete; formal
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Language has been defined as a system for communicating thoughts and feelings using ____
a. ?arbitrary signals such as phonemes, morphemes, and grammar b. ?objective signals such as phonemes, morphemes, and grammar c. ?objective signals such as voice sounds, gestures, or written symbols d. ?arbitrary signals such as voice sounds, gestures, or written symbols
When a physician supplies a lethal drug but does not actually administer it, this is called:
a. withdrawal of life-sustaining treatment. c. euthanasia b. assisted suicide d. mercy killing
Normal conversation is usually __________ decibels
a. 20 b. 40 c. 60 d. 80
Which approach to discipline involves physical punishment, such as spanking, or a show of force, such as taking away toys?
a. management techniques b. power assertion c. passive enforcement d. withdrawal of love