Use the following table to calculate the expected frequencies.
What will be an ideal response?
125
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Often siblings and family members are pushing the use of the standard algorithm while students are learning invented strategies. What is the course of action for a teacher?
a. Insist on invented strategies. b. Require students demonstrate both standard and invented strategies. c. Expect them to be responsible for the explanation of why any strategy works. d. Memorize the steps.
Emotions include a body's physiological reaction, a person's interpretation of the situation, communication with another person, and a person's own actions.
Answer the following statement true (T) or false (F)
A good example of a qualitative change in physical development that occurs during childhood is:
a. a 5-year-old practices the steps and eventually ties her shoes independently. b. an 8-year-old gains 15 pounds over the course of a year. c. a 9-year-old becomes better able to walk on a balance beam due to a change in his center of gravity. d. a 6-year-old joins a soccer team and rapidly develops new skills at kicking.
______ are assistive listening devices that are frequently used by hearing impaired children to enhance the quality of auditory input.
A. Hearing aids B. Auditory trainers and FM systems C. Headphones D. Cochlear implants