![]() ![]() The point scale concept significantly changed the way testing was done by assigning credits or points to each item. This meant that falling short just one task required for the credit, resulted in no credit at all (for example, if passing three out of four tasks was required to receive credit, then passing two yielded no credit). Additionally, an individual taking a Binet test would only receive credit if a certain number of the tasks were completed. This meant that items were not arranged according to content. Each of these age levels was composed of a group of tasks that could be passed by two-thirds to three-quarters of the individuals in that level. In the Binet scales (prior to the 1986 version) items were grouped according to age level. included a non-verbal performance scale.used the point scale concept instead of the age scale, and. ![]()
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