Curated OER
Using mean, median, and mode
In this mean, median, and mode activity, students read how to use each method and then complete problems using each one. Students complete 8 problems.
Curated OER
Data Analysis
Twelfth graders collect and analyze data. In this secondary end-of-course mathematics lesson, 12th graders formulate a question they would like to answer and decide on an appropriate means of data collection. Students present their...
Curated OER
Does Shape Affect Drag?
Students study drag and how it affects a parachute in the sky. In this parachutes lesson students build models and compare their drag.
Curated OER
Graphing Fun In Third Grade
Third graders display information in a graph, table, and chart. In this data lesson plan, 3rd graders look at graphs, tables, and charts, discuss their importance, and make their own.
Curated OER
Mathematical Problem Solving
Second graders solve story problems. In this story problem lesson, 2nd graders solve the problems and explain how they came up with their answers. They create their own story problems to be solved.
Curated OER
How Do They Relate? Linear Relationship
Students collect information and use a line to represent it. In this algebra instructional activity, students investigate real world data to see if it makes a line. They graph the line comparing the relationship of the x axis with that...
Curated OER
Will Exams Be Cancelled?
If the flu outbreak continues, exams will have to be canceled. Investigate the properties of exponential and logarithmic functions. For this algebra lesson, students use the TI to examine and differentiate between exponential growth and...
Curated OER
Stem-and-Leaf Plots
Students are introduced to stem-and-leaf plots and calculating the mean, median, and mode from the plots.
Curated OER
Let's Go Camping
Fifth graders plan a budget for a camping trip. They use a spreadsheet to organize the budget and word processing justification for their choices.
Curated OER
All Those Advertising Dollars!
Students calculate percent increases (or percent decreases) for the top 25 companies in terms of advertising dollars spent during a year.
Curated OER
Recording Treasure
Students participate in a garage sale. They will weigh the items sold. They will calculate the total weight of items sold and donated to an agency.
Curated OER
Graphs - On the Floor and Ask a Friend
Students create a floor graph and then interview their classmates to create their own graph.
Curated OER
A Real Difference
Fifth graders use the Celsius and Fahrenheit thermometers to compare temperature readings. They use the Internet to find the temperatures of selected cities. After data is collected for five days, 5th graders graph the temperatures.
Curated OER
Visual Representation of Reduced Fat
Students demonstrate their understanding of the Five-Number Summary and Box-Plots by analyzing different nutrition labels from regular and reduced fat items using graphing calculators.
Curated OER
Stats on Reduced-Fat
Students demonstrate an understanding of the Five-Number Summary and Box-Plots after analyzing data from nutrition labels, forming a hypothesis and supporting it. They decide if there is a significant difference between reduced fat and...
Curated OER
One Square Foot
Students identify, describe, count, tally, and graph life found in one square foot of land.
Curated OER
Averages: Computing Mean, Mode and Median
Seventh graders use daily temperature models to find the mean, mode and median.
Curated OER
The Basketball Tournament
Students estimate how many games are played if six teams play each other once. They investigate their own way and discuss possible strategies they might use. They then share their findings with the class.
Curated OER
Coin Shake-Up
Students discuss problem and take turns in pairs, one tossing the coins while the other guesses whether the coins land with the same side up or different sides up. They record the results of each guess as same or different.
Curated OER
Richard's Dice
Students problem solve logic problems. They complete a worksheet using dice as a manipulative. They decide on a problem solving strategy, solve the problem, and write up the solution.
Curated OER
What Toothpaste Do You Use?
Students collect data about their favorite toothpaste and then graph the results of that data. They survey 15 of their friends to determine which toothpaste they use the most often and then color the graph to reflect the survey results.
Curated OER
Rolling Records
Fourth graders play a game to determine the likelihoods of different outcomes when rolling two number cubes. Students play a game to determine the likelihoods of different outcomes when rolling two number cubes.
Curated OER
And Around We Go!
Sixth graders conduct a survey and collect data to construct a bar graph that will then be changed into a circle graph. With the bar graph, 6th graders compare estimated fractions and percentages and estimate percentages. With the circle...
Curated OER
Modeling Population Growth
Students investigate the reasons for taking a census and determine the problems that are involved in the process. They examine the population figure for Montana and Lake county before using the information to complete the included...