1 / 20

Evaluation, Assessment, & Testing Chapters I –II

Evaluation, Assessment, & Testing Chapters I –II. Jacob Luth. What is a Test?. A way to measure someone’s ability knowledge, or performance in an area. What is a Test?. It requires performance from the test taker -- t he student must answer a question from a reading passage

chandler
Download Presentation

Evaluation, Assessment, & Testing Chapters I –II

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Evaluation, Assessment, & Testing Chapters I –II Jacob Luth

  2. What is a Test? • A way to measure someone’s ability knowledge, or performance in an area

  3. What is a Test? • It requires performance from the test taker -- the student must answer a question from a reading passage It must measure a specific skill • -- In seconds how quickly can you cover one hundred meters

  4. What is Assessment? • Assessment is the process of gathering and discussing information from multiple and diverse sources in order to develop a deep understanding of what students know, understand, and can do with their knowledge as a result of their educational experiences; the process culminates when assessment results are used to improve subsequent learning. (Learner-Centered Assessment on College Campuses: shifting the focus from teaching to learning by Huba and Freed 2000)

  5. Examples of Assessment • Observing the classroom • Asking students questions • Giving a quiz or exam • Students reflecting on the class

  6. Formative Assessment • Evaluating students as a “process” with the goal of helping them achieve the course objectives… • For example Classroom Observations Discussion Questions

  7. Summative Assessment • Aims to measure what a student has learned throughout the course • For example: Quiz Test Essay

  8. Reliability • The extent to which a test is dependable and repeatable • It is not whether or not a test is achieving its purpose – That’s something else!

  9. Types of Reliability • Student Related Reliability • Rater Reliability • Test Condition Reliability • Test Reliability

  10. Rater Reliability -- Human Error -- Subjectivity and Bias

  11. Validity • The extent to which inferences made from assessment results are appropriate, meaningful and useful. • Does a test measure what it is suppose to measure

  12. Validity • Content Validity • Criterion Related Validity • Construct Related Validity • Face Validity

  13. Content Validity • Does a reading test measure a student’s reading ability? • Does a speaking test measure a student’s speaking ability?

  14. How Can I Increase Content Validity? • What are the objectives of the course? For example: Students will be able to write using the simple past, present, and future tenses. • What are your test objectives? • Can students write with fluency in the simple past tense? (Do your test objectives align with your course objectives) • Do your test questions align with your test objectives?

  15. Face Validity • The degree to which a test looks correct and appears to measure the knowledge or abilities in claims to measure • (If you think the test is good. The test is a good!)

  16. How can I increase ‘face validity’? • Directions are easy to follow • Questions are easy to follow • The difficulty level is just right • It has high ‘content validity’ • Students understand the format of the test

  17. Washback • The effect of testing on instruction (teaching & learning) -- The things on the exam become the things that are emphasized in the course

  18. Discussion Questions • Is it good to have wash back in the classroom? Why?

  19. Discussion Questions • Is it important to have ‘face validity’ if your assessment contains ‘content validity’?

  20. Discussion Questions • Why is rater ‘reliability’ important?

More Related