CK-12 Foundation
Ck 12: Statistics: P Values
[Free Registration/Login may be required to access all resource tools.] This Concept demonstrates the process of hypothesis testing, using both test statistics and p-values. It also explains type I and II errors.
CK-12 Foundation
Ck 12: Statistics: Significance Test for a Mean
[Free Registration/Login may be required to access all resource tools.] This Concept demonstrates how to test a claim about a mean.
CK-12 Foundation
Ck 12: Statistics: Student's T Distribution
[Free Registration/Login may be required to access all resource tools.] This Concept introduces the Student's t-distribution and degrees of freedom.
Other
Journal of Statistics Education: A Sample / Population Size Activity
The author of the article admits having had a difficult time in the past when getting students to understand that samples need to contain a substantial portion of the population. Here, an activity is detailed to bring this important fact...
Texas Education Agency
Texas Gateway: Tea Statistics: Null and Alternative Hypotheses
Explains what the null and alternative hypotheses are and how these are used when beginning a hypothesis test. Includes examples and exercises.
Khan Academy
Khan Academy: Simple Hypothesis Testing
Show that you have mastery over the idea behind hypothesis testing by calculating some probabilities and drawing conclusions. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or...
Khan Academy
Khan Academy: Hypothesis Testing in Experiments
Look at the results of different experiments, and determine if they are statistically significant. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Science Struck
Science Struck: Difference Between Type 1 and Type 2 Errors
Learn what Type 1 and Types 2 errors are in statistics and how they differ. Includes examples demonstrating the differences.
CK-12 Foundation
Ck 12: Earth Science: Experiments and Hypotheses Study Guide
[Free Registration/Login may be required to access all resource tools.] This study guide summarizes key points about the scientific method and hypotheses.
CK-12 Foundation
Ck 12: Statistics: Significance Test for a Proportion
[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to testing a claim about a proportion.
Web Center for Social Research Methods
Research Methods Knowledge Base: Hypothesis Testing
Site explains what one-tail and two-tail hypothesis testing are. Includes graphs to aid in understanding.
Other
Fayetteville State University: Hypothesis Testing
A page from the university's statistics site which builds on the standard errors from the Central Limit Theorem previously explained. Here hypothesis testing is defined and validated.
Sophia Learning
Sophia: Sampling With or Without Replacement: Lesson 3
This lesson will explain sampling with and without replacement. It is 3 of 4 in the series titled "Sampling With or Without Replacement."
Other
Westgard Qc: Hypothesis Testing
A good description of hypothesis testing. Refers to the null hypothesis as a "straw man" that is either left standing or knocked down. Other links are provided to related parts of the topic.
Quia
Quia: Nature of Science
Find games and flashcards that students can use to learn the words associated with the scientific method.