Little Edgar is having difficulty learning division. His teacher determines that Edgar is proficient at the subskills of addition, subtraction, and multiplication. Given this information, what can Edgar's teacher conclude?
a. the student is missing the necessary subtasks to perform division
b. the teacher needs to drill the student on basic addition, subtraction, and multiplication facts
c. the student obviously is not motivated to learn division
d. the student lacks the strategy for combining the subtasks into competent performance
Question 2
What is the difference between subtasks and tasks?
a. subtasks are more complex portions of general tasks
b. the difference is in their relative position in some skill sequence
c. subtasks refer to the rules, procedures, and algorithms used to produce tasks
d. tasks manipulate subtask information
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