Math and Statistics Resources

This handout provides a template for setting up solutions (using the classical approach) to one and two population hypothesis tests in a probability and statistics or AP Statistics course. The 7-step format entails the following: Step 1: State the null and the alternative hypothesis. Step 2: Identify the problem constraints, sample size, underlying distribution, etc. Step 3: State the significance level. Step 4: Identify the rejection region and decision rule. Step 5: Compute the test statist

This 27 question fill-in worksheet is related to a unit or lesson on Confidence Intervals and the Common Core State Standard for Math, Making Inferences and Justifying Conclusions HSS-IC.B.4: Use data from a sample survey to estimate a population mean or proportion; develop a margin of error through the use of simulation models for random sampling. The worksheet is a good 'startup' activity to introduce and/or supplement an existing discussion on confidence intervals and estimation. You can use

Here are four study cards that can be used during discussion and problem-solving regarding statistical inference. Includes point estimates, standard error, and assumption for tests on means and proportions for one and two populations.

Here's a PowerPoint review on basic topics covered in a college, high school probability and statistics or AP Statistics course. Topics in this PowerPoint document range from an introduction to statistics, exploring univariate data, and a bit of sampling and experimental design. It can be used as a review tool for individual students or as a class activity and academic learning game. In my classes, students form 6 teams and then compete to see who can correctly answer the problem projected on

This document can be used as a digital assignment, brief quiz, bonus-point activity, review for fun, or paper/pencil graded handout/learning activity. It is adaptable to classroom settings including 9-12 Algebra 1 Honors, 9-12 AP Statistics classroom settings, 9-12 Probability, and Statistics, and for higher education courses offered through the community college/college/university. Students may be allowed to complete as either a warm-up activity or end of lesson activity, and as individuals,

This 50 question fill-in worksheet is related to a unit or lesson on Chi Square Test Procedures. The worksheet is a good 'startup' activity to introduce and/or supplement an existing discussion on three chi square test of hypothesis procedures for goodness of fit, independence, and homogeneity of proportions. You may use the activity as independent learning or allow students to table share as a quick collaborative startup activity for a unit on chi square test procedures for categorical and freq

Here's a quick PowerPoint review on basic concepts associated with correlation analysis. Common Core Math Standard: CCSS.Math.Content.8.SP.A.1Investigate patterns of association in bivariate data. Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities. Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association. The resource can be used as a whole clas

This five-page document can be used to flip the classroom and provide brief lecture notes to students. The concept of correlation analysis and how to calculate the correlation coefficient--as well as a test for the significance of the correlation coefficient--is discussed. Great precursor and/or summary document for use with a unit on correlation analysis in a basic college-level statistics course or AP statistics course.

Correlation & Simple Linear Regression Analysis: An Overview

This is a brief description of the concept of using the 1.5XIQR rule for outliers.