According to research on the translation process in mathematical problem solving which of the following problems should be most difficult?
a. At ARCO, gas costs $1.13 per gallon. Gas at Chevron costs 5 cents less per gallon than gas at ARCO. If you want to buy 5 gallons of gas, how much will you pay at Chevron?
b. At ARCO, gas costs $1.13 per gallon. Gas at Chevron costs 5 cents more per
gallon than gas at ARCO. If you want to buy 5 gallons of gas, how much will you pay at Chevron?
c. At ARCO, gas costs $1.13 per gallon. This is 5 cents less per gallon than gas at Chevron. If you want to buy 5 gallons of gas, how much will you pay atChevron?
d. all are about the same in difficulty because all require the same kinds of arithmetic operations
C
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Which of the following statements best defines a wiki?
A) It is a personalized online journal that uses software to make it easy for its user to create frequent entries. B) It is an online site that allows visitors to add, remove, and otherwise edit or change the available content.? C) It is an online social networking service that enables its users to send and read text-based posts of up to 140 characters.? D) It is a software tool used in schools that fosters consistent communication between parents and teachers.
When students misinterpret text in reading, they are demonstrating
A) ?enrichment. B) ?incomplete thinking. C) ?critical thinking. D) ?anticipation.
Questioning is an important teacher strategy. Convergent questions are appropriate for
a. starting a discovery activity b. having children predict what will happen next c. having children sequence events d. encouraging creative thinking and reasoning.
Examination of a multistep task and the process of breaking the task into finite chunks that the child can understand and apply
What will be an ideal response?