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Ohio Department of Education: Sixth Grade Achievement Test (Practice Test) [Pdf]
Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 4 open-response question dealing with topics such as geometry (triangle identification, surface area), number sense...
Math Drills
Math Drills: Statistics and Probability Worksheets
Download these free worksheets to sharpen your skills with statistics and probability. Sheets focus on collecting and organizing data, measures of central tendency (mean, median, mode, and range), and probability.
Rice University
Hyper Stat Online Statistics Textbook: Mode
This site, written by a statistics professor at Rice University, gives a definition of mode and discusses the advantages of using mode as a measure of central tendency.
Other
College of Natural Sciences: Measures of Location
Different measures of location are discussed in terms of box and whisker plots.
University of Georgia
University of Georgia: Inter Math: Mode
This InterMath site explains what the mode from a set of data is and gives an example. Be sure to follow the links to related terms, challenging problems, more information, and the interactive check point involving median located in the...
PBS
Pbs Learning Media: Average Practice Time
In this video segment from TV411, figure skaters compute their average daily practice time.
Oswego City School District
Regents Exam Prep Center: Displaying Data
Use this lesson, practice exercise, and teacher resource in planning instruction on displaying data. In the lessons, you'll find definitions and examples of ways to collect and organize data, quartiles, and box-and-whisker plots, as well...
Cuemath
Cuemath: Mode
A comprehensive guide for learning all about mode with definitions, how to find it, solved examples, and practice questions.
Cuemath
Cuemath: Mean, Median and Mode
A comprehensive guide for learning all about mean, median, and mode with definitions, the relation between them, solved examples, and practice questions.
Alabama Learning Exchange
Alex: Heads Up!
The lesson is a hands-on project. Students will work in pairs to gather various measurements, organizing the data into a provided chart. The measurements will be used to review, reinforce, and introduce skills such as measures of central...
Texas Instruments
Texas Instruments: Survey Project
Students survey other students (numerical and non numerical data) and calculate measures of central tendency (if possible) of data and make regular box-an-whisker plots and outlier box-and-whisker plots to analyze the data.
Stefan Warner and Steven R. Costenoble
Finite Mathematics & Applied Calculus: Topic Summaries: Statistics
The topic summary outlines random variables and statistics. Some topics reviewed are normal distribution, Bernoulli trials, measures of central tendency, and variance. The resource consists of definitions, notes, and examples.
City University of New York
Measures of Variability
Explanation and examples of variance and standard deviation. Helpful charts and formulas are provided.
Science Education Resource Center at Carleton College
Serc: Exploring Distributions and Graphs Using Cooperative Learning
Using cooperative learning methods, this lesson plan introduces distributions for univariate data, emphasizing how distributions help us visualize central tendencies and variability. Young scholars collect real data on head circumference...
Concord Consortium
Seeing Math: Plop It
Plop It! lets you experiment with the concepts of mean, median, and mode (measures of center). You see the differences among them on a bar graph, as you add or remove blocks to an axis with a given range.
Sophia Learning
Sophia: Finding Mean, Median, and Mode: Lesson 1
This lesson will demonstrate how to find the mean, median, and mode for a set of data. It is 1 of 5 in the series titled "Finding Mean, Median, and Mode."
Better Lesson
Better Lesson: Analyze This Part 2!
Srudents connect mean, median, mode and range to real life. It will allow students to make sense of problems by using previously taught strategies.
Other
High School Operations Research: Torn Shirts Inc.: Telephone Orders
A group of high school students need help determining how they will make the most profit selling T-shirts. They use data to analyze a business problem and apply probability concepts.
CK-12 Foundation
Ck 12: Statistics: Mean Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Find the mean of a set of data.
BBC
Bbc: Bitesize Revision: Data Handling: Mean
Need the basics on how to find a mean? Interactive examples are available that help you find the mean using data from a frequency table. You can also enter your own data and find the mean. You will find plenty of guided practice and...
Math Planet
Math Planet: The Mean, the Median, and the Mode
Gain an understanding of how to find the mean, median and mode by viewing examples and a video lesson. [2:22]
Cuemath
Cuemath: Median
A comprehensive guide for learning all about the median with definitions, how to find it, solved examples, and practice questions.
ClassFlow
Class Flow: Averages Handling Data
[Free Registration/Login Required] This is a dynamic flipchart displaying and using measures of central tendency- mean, medium, mode, and average. Pictures capture the eye, for sure.
Education Place
Houghton Mifflin: Eduplace: Extra Practice Quiz Mean, Median, Mode, Range 2
Practice using the graph to answer questions about the mean, median, mode and range. Read the interactive quiz rules and then click on the "Begin" ticket. If you answer incorrectly you get one more chance to try again then you are told...