Introduction
Greetings!
Today you will go on a very important journey. You will visit multiple sites and learn more about reliability and validity in assessment.
Process
Step 1: Scales of Measurement
1. Visit this Youtube video
2. Complete section A on your webquest guide.
Step 2: Measures of Central Tendency
1. Visit this website to learn more about the measures of central tendency.
2. Complete section B on your webquest guide.
Step 3: Variance, Standard Deviation, and The Normal Distribution
1. Visit the Math is Fun website.
2. Complete question 1 at the bottom of the website. Place your answer in section C of your webquest guide.
3. Using the paper provided by Dr. Hardin, you will now complete a normal curve simulation! Instead of placing your answers on scrap paper, please place your answers in section D of your webquest guide.
4. (Optional) For more information, please click on this link! This power point nicely ties together Measures of Central Tendency, Standard deviation, and the normal curve!
Step 4: Reliability and Validity
1. Learn about Reliability by watching this YouTube video.
2. Learn about Validity by watching this YouTube video.
3. Complete section E of your webquest guide.