Math Nspired - Stats - Hypothesis Tests by Texas Instruments

Education Technology

Sign Up for TI Emails

Statistics: Hypothesis Tests Classroom Activities		Download
The t-test Students will practice t-test calculations using technology, just as they will be required to do so during examinations.	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS	Download183
$17289$ Chi-Square Tests In this activity, students will look at a problem situation that involves categorical data and will determine which is the appropriate chi-square test to use. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS	Download3,700
$17286$ Contingency Tables and Chi-Square This lesson involves deriving and interpreting the chi-square as an indication of whether two variables in a population are independent or associated. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS	Download3,209
Difference in Means This activity involves investigating whether a difference really seems to exist between two sample means. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS	Download3,140
$Statistics_MeaningOfAlpha$ Meaning of Alpha Students will recognize that the alpha value (significance level of a test) is the relative frequency for sample statistic values that lead to a "reject the null" conclusion, given that the null hypothesis is actually true. Students will recognize that a sample mean can lead to a "reject the null" or "fail to reject the null" depending on the alpha level. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS TI-Nspire™ TI-Nspire™ CAS	Download4,886
$Statistics_MeaningOfAlpha$ Meaning of Power In this lesson, samples are generated from a population for a particular hypothesis test, leading to the conjecture that the null hypothesis is actually false. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS TI-Nspire™ Apps for iPad® TI-Nspire™ TI-Nspire™ CAS	Download4,590
$17287$ Resampling This lesson involves approximate sampling distributions obtained from simulations based directly on a single sample. The focus of the lesson is on conducting hypothesis tests in situations for which the conditions of more traditional methods are not met. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS TI-Nspire™ TI-Nspire™ CAS	Download2,982
$Statistics_Type2Error$ Type 2 Error This activity allows students to experiment with different alpha levels and alternative hypotheses to investigate the relationship among types of error and power. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS TI-Nspire™ TI-Nspire™ CAS	Download3,544
$Statistics_WhatIsAP-Value$ What is a p-value? This lesson involves beginning with a null hypothesis specifying the mean of a normally distributed population with a given standard deviation. Standards Textbook	TI-Nspire™ CX series TI-Nspire™ CX CAS/CX II CAS TI-Nspire™ Apps for iPad® TI-Nspire™ TI-Nspire™ CAS	Download4,386

Control your cookie preferences

You can control your preferences for how we use cookies to collect and use information while you're on TI websites by adjusting the status of these categories.

Category	Description	Allow
Analytics and performance cookies	These cookies, including cookies from Google Analytics, allow us to recognize and count the number of visitors on TI sites and see how visitors navigate our sites. This helps us improve the way TI sites work (for example, by making it easier for you to find information on the site).
Advertising and marketing cookies	These cookies enable interest-based advertising on TI sites and third-party websites using information you make available to us when you interact with our sites. Interest-based ads are displayed to you based on cookies linked to your online activities, such as viewing products on our sites. We may also share this information with third parties for these purposes. These cookies help us tailor advertisements to better match your interests, manage the frequency with which you see an advertisement, and understand the effectiveness of our advertising.
Functional cookies	These cookies help identify who you are and store your activity and account information in order to deliver enhanced functionality, including a more personalized and relevant experience on our sites. If you do not allow these cookies, some or all site features and services may not function properly. If you do not allow these cookies, some or all of the site features and services may not function properly.
Social media cookies	These cookies allow identification of users and content connected to online social media, such as Facebook, Twitter and other social media platforms, and help TI improve its social media outreach.
Strictly necessary	These cookies are necessary for the operation of TI sites or to fulfill your requests (for example, to track what items you have placed into your cart on the TI.com, to access secure areas of the TI site, or to manage your configured cookie preferences).	Always On

Accept all

Save and Close