DrWillard Is Attempting to Assess 5-Year-Old Scott's Ability to Solve

question 1

Multiple Choice

Dr.Willard is attempting to assess 5-year-old Scott's ability to solve a balance-scale problem.Dr.Willard has predicted that Scott would use Siegler's first rule.In doing so,Dr.Willard expects that Scott will ask himself:

• A)"What does balance mean?"
• B)"Are there the same number of weights on each side of the scale?"
• C)"Are the weights the same distance apart?"
• D)"Is the greatest number of weights on the same side as the weight the greatest distance from the centre?"