Texas Instruments
Texas Instruments: Collect All Ten to Win!
Students simulate a contest that requires obtaining 10 tokens found in the bottom of specially marked cereal boxes. They determine the average number of boxes to be bought in order to collect all ten tokens.
The Math League
The Math League: Ratio and Proportion
This tutorial provides definitions and examples of ratios and proportions and features comparing ratios and converting rates.
Beacon Learning Center
Beacon Learning Center: Bicycles a La Mode
This lesson explores how the mode can be used to analyze data. Learning exercises are provided for students to practice the skill.
Ministry of Education, Sports & Culture (Samoa) Government
Mesc: Samoa School Net: Mean, Median, Mode
A 2-part learning module on mean, median, and mode. Explains their definitions and discusses how to choose which term to best describe your data. Includes many well-illustrated examples. (There are a few typos, and money amounts are in...
Sophia Learning
Sophia: Weighted Average
This lesson will introduce the meaning of weighted average, and demonstrate how to solve for the weighted average of a data set. Students can look at a presentation and then take an online quiz.
Sophia Learning
Sophia: Weighted Average and Mixture Problems
This lesson will demonstrate how to solve mixture problems using weighted averages. Students can explore a PowerPoint presentation and then take an online quiz.
Sophia Learning
Sophia: Weighted Average and Uniform Motion Problems
This lesson will demonstrate how to solve uniform motions problems using weighted averages. Student can watch a presentation and then take an online quiz.
Mangahigh
Mangahigh: Data: Find the Mean
Students learn about the concept of mean by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Data: Moving Averages
Students watch an online tutorial on the concept of moving averages. After watching, students test their knowledge by attempting ten practice problems that increase or decrease in difficulty based on their answers.
Mangahigh
Mangahigh: Data: Calculate the Mode
Students learn about the concept of mode by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
Mangahigh
Mangahigh: Data: Calculate the Median
Students learn about the concept of median by exploring a tutorial. They can then test their knowledge by taking a ten question assessment that increases in difficulty as they correctly answer questions.
CK-12 Foundation
Ck 12: Statistics: Mean Grade 6
[Free Registration/Login may be required to access all resource tools.] Determine the mean, or average, in a given set of data.
CK-12 Foundation
Ck 12: Statistics: Ungrouped Data to Find the Mean
[Free Registration/Login may be required to access all resource tools.] Covers frequency distribution tables with ungrouped data.
CK-12 Foundation
Ck 12: Analysis: Instantaneous Rates of Change
[Free Registration/Login may be required to access all resource tools.] In this lesson students learn the difference between average rate of change and instantaneous rate of change. Students examine guided notes, review guided practice,...
CK-12 Foundation
Ck 12: Statistics: Median Grades 9 10
[Free Registration/Login may be required to access all resource tools.] Find the median 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...
Shodor Education Foundation
Shodor Interactivate: Lesson: Box Plots
This lesson plan introduces quartiles and box plots. It contains an activity and discussion. Supplemental activities about how students can represent data graphically are also included.
Education Development Center
Tune in to Learning: Understanding Mean, Median and Mode
Have you ever wondered what the difference is with mean, median, and mode? Here are some exercises that will help you understand what each is.
Oswego City School District
Regents Exam Prep Center: Central Tendency: Mean, Mode, Median
This tutorial discusses mean, median, and mode. It introduces the frequency table and gives several examples. A practice page is included and a teacher resource page that contains an activity using manipulatives.
Illustrative Mathematics
Illustrative Mathematics: S Md.2 Bob's Bagel Shop
The purpose of this task is to assess a student's ability to compute and interpret an expected value. Notice that interpreting expected value requires thinking in terms of a long-run average. Students will help Bob the bagel man find the...
Purple Math
Purplemath: Mean, Median, Mode, and Range
Mean, median, and mode are three kinds of "averages". The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers. The "median" is the "middle" value in the list of numbers. To...
CK-12 Foundation
Ck 12: Plix Series: Uniform Acceleration
[Free Registration/Login Required] Using the average acceleration formula, calculate the velocity of a falling ball, and then check your answer by dragging the point along the line in the given graph. After the activity, answer one...
CK-12 Foundation
Ck 12: Plix Series: Uniform Acceleration Graphs
[Free Registration/Login Required] This application question asks students to align the graph functions with the appropriate acceleration condtions. After the activity, there is a multiple-choice challenge question to check for...
CK-12 Foundation
Ck 12: Statistics: Measures of Spread/dispersion Grade 8
[Free Registration/Login may be required to access all resource tools.] Understanding the mean and statistical deviations.