Curated OER
Constructions Triangles
Learners explore the difference between a construction and a drawing. They focus on various ways to construct different types of triangles. The instructional activity is an application of Cabri Jr. and reinforces the difference between a...
Curated OER
Investigating Lengths of Segments in a Triangle
Pupils explore the midsegment of a triangle in the geometry lesson. They draw and measure the segment joining the midpoints of the two sides of a triangle and compare its length to the length of the third side of the triangle. The...
Curated OER
Measuring Angles in a Triangle
High schoolers investigate the sum of the measures of the angles of a triangle. They draw a triangle and measure the interior angles. Using Cabri Jr., learners find the sum of the measures of the interior angles. The lesson provides an...
Curated OER
What are Fractals?
Middle and high schoolers identify and analyze fractals and research information using the Internet to locate information about them. They look at fractals in relation to nature and other real world situations. Pupils create several...
Curated OER
Tech Algebra: A Statistics Study
Students use the internet to gather a minimum of thirty pieces of data. Students create box and whisker graphs, and stem and leaf plots from the information. They calculate mean, median, mode, and range. Students write a summary and...
Curated OER
2 x 2
Middle schoolers work together to grid a 2 x 2 meter unit using the formula for the Pythagorean Theorem. After creating the grid, they identify the location of artifacts and create a map of their location. They develop a graph and table...
Curated OER
Univariate Data Analysis
Students use given data to compare baseball players. They create box and whisker plots to compare the players and determine which they feel is the best player. Students use calculators to make box and whisker plots. They write paragraphs...
Curated OER
The Calculus Whiz Who Owned a Box Company
Students use the relationship between volume and surface area to construct a box out of a piece of paper that maximizes volume using a table and by using graphing and calculus techniques.
Curated OER
Math: How Many Red M&Ms?
Sixth graders calculate the mean, median, and mode of candy M&Ms and find the percentage of each color. Once they complete the assignment, they compare their results with those of the candy company's percentages. As an extension,...
Curated OER
Linear and Exponential Growth
Students explore the concept of linear and exponential growth. In this linear and exponential growth lesson, students collect data about China's population. Students model the data to determine if it is linear or exponential.
Curated OER
From Playing with Electronics to Data Analysis
Pupils collect and Analyze data. In this statistics lesson, students identify the line of best fit of the graph. They classify lines as having positive, negative and no correlation.
Curated OER
Rocketsmania And Slope
Learners use a professional basketball team's data and graph it on a coordinate plane. They draw a line of regression and finding its equation. They access a website containing statistics for the Houston Rockets basketball team to solve...
Curated OER
Precalculus: Function Models for Real-Life Situations
Students use calculators and "by hand" techniques to compare models of real-life data situations, determine the best model for a situation, and use their models to make predictions.
Curated OER
Populations Lab - Exponential Graphing
Ninth graders investigate the application of populations that exists in one's everyday environment, in order to develop an understanding of how mathematics is a key component in the understanding of population dynamics.
Curated OER
Get a Half-life!
Students explore decay functions and the half-life of a substance. Through an M&M activity with calculators, students collect and graph data. They determine the linear, quadratic and exponential functions of the graph. Students...
Curated OER
Lyrics Statistics
Students describe, analyze and generalize relationships, patterns, functions using words. symbols, variables, tables and graphs.
Curated OER
Pulse of Life
Students calculate their pulse rate and explore how heart rate is affected by various activities.
Curated OER
Functions Made Easy
Students explore concept of functions as relationships, as machines, as equations, and as graphs.
Curated OER
Algebra II: Exponential Functions
Students investigate, describe, and predict the effects of parameter changes on the graphs of exponential functions; describe limitations on the domains and ranges of these functions; and examine asymptotic behavior.
Curated OER
Length and Speed of a Robot
Pupils calculate the speed and length of parts of the robot. In this algebra lesson, students measure the length of robots legs. They calculate the time it takes the robot to travel a specific distance.
Curated OER
A Lottery of Learning
Students investigate the probability necessary to win the lottery. They view a PowerPoint Presentation, evaluate combinations, calculate lottery probability, conduct analysis of a fair game, and design a lottery to meet various...
Curated OER
Compare and Contrast Zoo Animals
Young scholars explore similarities and differences between zoo animals through research on the Internet in this lesson for the middle school Science or Language Arts classroom. The lesson emphasizes the use of a T-chart or Venn Diagram.
Curated OER
Virtual Field Trip of Japan
Young scholars explore Japan and Japanese culture via GoogleEarth and United Streaming Video. This lesson is intended for a middle-level social studies class and includes a wonderful lesson extension idea and a video explaining classroom...
Curated OER
The Roman Empire
Learners use the internet to research a list of people, places and events from the Roman Empire (753 BC to 476 AD) in this lesson intended for a Social Studies classroom at the middle school level. The lesson suggests using...