2.8

  • general ability (g): intelligence comprises of multiple abilities

    • those who do well with one intelligence do well with other types of intelligence as well

    • a combination of distinct skills

  • intelligence can be broken into 

    • fluid intelligence: ability to reason quickly and break down abstract problems (decr w age)

    • crystallized intellligence: accumulated knowledge and verbal skills of indiv (incr w age)

  • fixed vs growth mindset

  • iq = mental/actual * 100

  • stereotype threat/lift: one’s risk for confirming negative or positive stereotypes about social group

  • psychometric attributes: quantification of mental attributes

    • standardization: tests are given in consistent way

    • reliable: produces consistent results each time it is given

      • test retest: consistency of test results over time when same person takes same test

      • split half: reliability of results of test

    • validity: test scores what test is actually testing you on

  • flynn effect

  • achievement tests: what do u know

  • aptitude test: how well are u prepared for the future