What are psychological tests? -- Why is psychological testing important? -- Is there a right or wrong way to use psychological tests? -- How does computerized testing work? -- How do test users interpret test scores? -- What is test reliability? -- How do we gather evidence of validity based on the content of a test? -- How do we gather evidence of validity based on a test's relationships with external criteria? -- How do we gather evidence of validity based on a test's relationship with constructs?