So the WAIS and the WISC are aptitude tests, and your final exam at the end of your math class is an achievement test.

所以 WAIS 和 WISC 是能力倾向测试，数学课结束时的期末考试是成绩测试。

Eighty-eight days earlier, on Oct. 15, Jayme Closs, 13, had been declared missing and endangered after her parents, James and Denise Closs, were found fatally shot in their Barron, Wisc., home.

88天前的10月15日，13岁的杰米·克洛斯(Jayme Closs)被宣布“失踪并面临危险”，此前有人发现她的父母詹姆斯·克洛斯(James Closs)和丹尼斯·克洛斯(Denise Closs)在威斯康辛州巴伦县他们的家中被枪杀。

Today, your intelligent mind learned how we currently use WAIS and WISC tests to measure intelligence, and how important it is that a test be standardized, reliable, and valid.

今天，您聪明的头脑了解了我们目前如何使用 WAIS 和 WISC 测试来衡量智力， 以及测试标准化、可靠和有效的重要性。