Assessment
Achieve

Ground Beef

For Students 7th - 10th Standards
Ever wonder how a butcher creates the different types of ground beef? Young mathematicians explore the methods butchers use to create their desired ground beef quality. Given a combination of two types of meat with varying...
Lesson Plan
Willow Tree

Approximating a Line of Best Fit

For Students 9th - 12th Standards
You may be able to see patterns visually, but mathematics quantifies them. Here learners find correlation in scatterplots and write equations to represent that relationship. They fit a line to the data, find two points on the line, and...
Activity
101 Questions

Rotonda West, FL

For Teachers 9th - 12th Standards
The shortest distance from point A to point B is a straight line—or is it? Young scholars determine the shortest route either along a circular path or through the center of the circle. Learners gain a unique perspective on arc length and...
Performance
Radford University

Shuffle or Nano?

For Teachers 9th - 12th Standards
Mix up your teaching playlist with a performance-based assessment task. Given iPod sales data for several years, scholars create a scatter plot and perform regression analysis. They determine the best fit curve for different domains.
Lesson Plan
American Statistical Association

Spinners at the School Carnival (Unequal Sections)

For Teachers 3rd - 5th Standards
Everyone's a winner. Scholars analyze a spinner with five unequal sections, three of which represent winning a toy car and the other two represent winning a toy truck. They conduct an experiment to estimate the number of toy cars and...
Assessment
Mathed Up!

Stratified Sampling

For Students 7th - 11th Standards
Young mathematicians learn how to solve problems involving stratified sampling. They review concepts of sampling and proportionality by watching a video and then they complete a worksheet of questions on this topic.
Lesson Plan
K20 LEARN

You’re The Network: Data Analysis

For Teachers 8th Standards
How do you rate? Young scholars use graphical data to analyze ratings of different television episodes. Their analyses include best-fit lines, mean, median, mode, and range.
Unit Plan
Radford University

Danger! – An Analysis of the Death Toll of Natural Disasters

For Teachers 9th - 12th Standards
Decipher the danger of natural disasters. Using researched data, scholars work in groups to create data displays on the number of deaths from different types of natural disasters. They share their graphical representations with the class...
Unit Plan
Radford University

How Normal Are You?

For Teachers 9th - 12th Standards
It's completely normal to learn about normal distributions. An engaging lesson has young statisticians collect and analyze data about their classmates as well as players on the school's football team. They determine whether each set of...
Performance
Radford University

Pizza, Pizza!

For Teachers 9th - 12th Standards
Ponder the problem of pizza prices. Pupils use provided information about two different pricing schedules for pizza. They create tables of values and functions to represent the pricing schemes, consider domain restrictions, and identify...
Performance
Radford University

Geyser Graphical Activity

For Teachers 9th - 12th Standards
Thar she blows! An engaging activity teaches pupils about geysers. They first read information about the Strokkur geyser in Iceland and analyze data on its eruptions by creating multiple data representations. Once finished, they research...
Lesson Plan
Curated OER

Counting Principle

For Teachers 8th - 10th
Young scholars identify the different outcomes given a situation. In this algebra lesson, students calculate the possible outcome using the counting principle. They compare and analyze patterns to make their predictions.
Lesson Plan
Curated OER

Good News - We're on the Rise!

For Teachers 4th - 6th
Students build and observe a simple aneroid barometer to discover changes in barometric pressure and weather forecasting. They graph changes in barometric pressure for two weeks and make weather predictions.
Lesson Plan
Curated OER

Grouping and Counting Items

For Teachers 3rd - 5th
Students create equal groups of objects. In this math lesson, students create predictions as to how many objects they can get in each equal group. Additionally, students explore and record findings. 
Worksheet
Curated OER

Scatterplot

For Students 9th
For this scatterplot worksheet, 9th graders solve and complete 7 different problems that include defining various scatterplots. First, they use the data plotted on the scatterplot that represent the best prediction. Then, students use...
Lesson Plan
Curated OER

Trends of Snow Cover and Temperature in Alaska

For Teachers 9th - 12th
Students compare NASA satellite data observations with student surface measurements of snow cover and temperature. They practice data collection, data correlations, and making scientific predictions.
PPT
Curated OER

Looking Ahead: Writing Prompt

For Teachers 4th
This writing prompt spans nine slides and encourages learners to discuss or write about how they feel about moving on to 5th grade. It is a great way to engage self-assessment, reflection, personal motivation, and fluid writing skills.
Lesson Plan
Curated OER

Cool to Rule: A Game of Prediction and Measurement

For Teachers 5th - 6th
Students demonstrate measurement and estimation skills. In small groups, they are given a measurement, predict what object in the classroom is equal to that specific measurement, and record their data in a table that includes the...
Lesson Plan
Curated OER

M & M Madness

For Teachers 1st
M&M's are always a great manipulative to use when teaching math. In this graphing lesson plan, learners predict how many of each color of M & M's there are. They count up each color and plug the data into a graph using the...
Lesson Plan
EngageNY

Linear Models

For Teachers 8th
Expand your pupils' vocabulary! Learn how to use statistical vocabulary regarding linear models. The lesson teaches scholars the appropriate terminology for bivariate data analysis. To complete the module, individuals use linear...
Lesson Plan
Curated OER

Valentine Candy Count

For Teachers 1st - 4th
Here is an imaginative take on a classic lesson! Young scholars discover what color Valentine Candy is found more often than any other in a standard bag of Valentine Conversation Hearts. They observe, predict, sort, and classify the data...
Lesson Plan
Illustrative Mathematics

Longer and Heavier? Shorter and Heavier?

For Teachers K Standards
For many young children it seems obvious that longer objects are heavier than shorter objects. This assumption is put to the test as the class investigates the relationship between length and weight in a whole-group activity. Using a...
Activity
Curated OER

Prescient Grading

For Teachers 9th - 12th Standards
Do homework grades really determine test scores? Learn whether lines of best fit, correlation coefficients, and residuals can be used to determine test scores when given homework grades. (It would certainly save teachers time in grading...
Lesson Plan
Curated OER

Investigation--What Are My Chances?

For Teachers 7th
Seventh graders investigate theoretical and experimental probability by conducting a series of experiments with multiple trials, comparing results, combining results and making conclusions. They express probabilities as fractions,...

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