MsDowns Math

This lesson is about how to choose which measure of center is best - Mean, Median, or Mode. I use this lesson in my Introduction to Statistics high school course. The guided lesson shows examples with skewed data and without. There is a practice (homework) assignment with 6 questions. An answer key to the entire lesson is provided as well.

This assignment has students working on completing and reading two way tables and Venn diagrams in order to find probabilities. I have used this as a graded assignment and most recently gave it as partner assessment in Google Meet breakout rooms. There are two multi-part questions involving two-way tables and one with Venn diagrams.

This lesson provides notes as well as a note taking guide and exercise for students. There is also a class activity meant to get students thinking about how we graph different types of data. Students usually have no trouble with the categorical data, but sometimes get stumped as to how to graph the numerical data. With a little motivation, they can usually come up with a dot plot or stem and leaf plot if they are familiar with that type of graph. This is a fun activity for students as they are g

These files provide students with a review of the Normal Distribution, 68-95-99.7 rule, z scores, finding area under normal curves and finding values when the area is known. The first two handouts are summaries of the topics with examples and notes. There are two practice worksheets for students and answer keys. All worksheets have a magical theme of wizards and unicorns just for fun!

This is a worksheet created for students to practice identifying exponential growth and decay functions, writing and solving models and graphing exponential growth functions. It has a Halloween theme and is perfect to give around the holiday. I usually use this as a sub plan if necessary in October.

Over the summer, I give my students an assignment based on the first chapter and section 2.1 of chapter 2 in The Practice of Statistics. This activity is a great way to start the year even if your students have not done summer work. The activity has the class collect data and then work through various ways to graph and analyze the data. They use a statistical applet as well as the graphing calculator. Included is the entire activity. An answer key is not applicable as the answers will depend on

68 point assessment with answer keyThis is an assessment that I use with my AP Statistics classes on sampling techniques. The assessment consists of : 6 matching (2 points each)5 True/False (2 points each)5 Multiple Choice (3 points each)3 Fill in the Blank (2 points each)3 Short Answer (6 points each) 1 Essay (16 points)The answer key is included. The sampling methods covered are census, SRS, systematic, stratified, cluster, voluntary response, and convenience. Enjoy! Feedback is always welcome

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course!

This is an activity that I did with my Geometry students to practice working with protractors. It is a cute activity, and students felt comfortable using a protractor at the end. The activity took approximately 30 minutes.

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course!

This is a study guide that I give to students at the start of the unit. They are required to complete it and turn it in on the day of the unit test. At the end of the year, they have one for each unit which serves as a great study resource! Feedback from students has also indicated that these are good preparation for their unit assessments.

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course!

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course!

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course!

I use the study guides for each unit. Students are given them to work on at the beginning of the unit and they are due on the day of the chapter assessment. Student feedback has indicated that not only do these guide help prepare for the unit assessment, but they also serve as a great way to study for the AP exam! This guide covers topics related to testing differences between population means and proportions.

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course!

I use the study guides for each unit. Students are given them to work on at the beginning of the unit and they are due on the day of the chapter assessment. Student feedback has indicated that not only do these guide help prepare for the unit assessment, but they also serve as a great way to study for the AP exam!

I use the study guides for each unit. Students are given them to work on at the beginning of the unit and they are due on the day of the chapter assessment. Student feedback has indicated that not only do these guide help prepare for the unit assessment, but they also serve as a great way to study for the AP exam!

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course! This study guide is for the introduction to hypothesis tests - single means and proportions.

At the beginning of each unit, I give my students a study guide that is due the day of the unit test. These guides are a good way to prepare for the unit as we go. At the end of the year students have a nice reference book for the whole course! This study guide covers single population parameter estimation.