Cognition and Instruction, Vol. 12, No. 1 (1994), pp. 61-93 (33 pages) The problem-solving performance of groups of high-achieving (HA) and low-achieving (LA) Year 11 students was compared during ...
You have a difficult problem to solve. Maybe how to improve cash flow. Maybe how to boost productivity. Maybe you need to replace a key employee. (If you’re an entrepreneur, likely all three.) But the ...
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