Students study the concepts of weight and drag while making paper helicopters. They measure how adding more weight to the helicopter changes the time for the helicopter to fall to the ground. They apply what they examine to the work of...

Learners investigate geo-profiling.  For this secondary mathematics lesson, students use geo-profiling to determine the most probable location of a criminal.  Learners find the centroid of a polygon where the vertices represent...

Students use the data from USA TODAY Snapshot "World population milestones" to explore and explain the trends in the world population.

High schoolers work with large numbers when determining the height of a stack of $20 bills.

Students read about the changes in the "new money" and then create a graph to represent various combinations of currency produced.

Students calculate the shortest distance of various scenarios. In this algebra lesson, students interpret graphs of optimization problems. They use a graphing calculator to assist them in graphing and making predictions.

Students compete in an imaginary game show, using an imaginary calculator that only has a few select keys: 2, 6, and the addition, subtraction, division, and multiplication keys. Using only these keys, students are prompted to come up...

In this number line instructional activity, students solve 25 problems in which values on a number line are calculated. Students also figure out math patterns and continue the sequence. This is an online activity that can be done on paper.

Students differentiate between theoretical and experimental probability. In this probability lesson, students create a puzzle and calculate the probability of an event occurring. They use problems dealing real life scenarios.

Sixth graders interpret linear and nonlinear graphs. They create graphs based on a problem set. Next, they represent quantitive relationships on a graph and write a story related to graphing.

Random sampling is as easy as choosing numbers. Teams use random numbers to create a sample of book lengths from a population of 150 books. The groups continue by developing a technique to create samples to compare from two populations...

For kids, taking a vacation is all fun and games, but after completing this pre-algebra project, they'll have a whole new appreciation for the planning that makes these trips possible. Given a budget of $5,000 to spend on purchasing the...

When told to describe a line, do your pupils list its color, length, and which side is high or low? Use a worksheet that engages scholars to properly label line graphs. It then requests two applied reasoning answers.

Explore different representations of numbers. Scholars convert between fractions, decimals, and percents, and then use these conversions to plot the values on a horizontal number line.

Discover different patterns by making connections between a rational function and its graph. An engaging lesson asks scholars to explore the behavior of different rational functions. Groups discover a connection between the function...

Take a central look at data. The differentiated lesson provides activities for pupils to calculate central tendencies. Scholars begin choosing three central tendency activities from a Tic-Tac-Toe board. Learners then choose from sports,...

Most adults dread April 15 — tax day! Tax preparation can be intimidating even for adults. Build confidence by leading individuals through the process and then give them a scenario to practice. The exercise uses tax vocabulary to give...

Setting financial goals is a common occurrence in middle school that your learners can practice using this activity. They will be able to solve for how many hours Seth needs to work to save up for a skateboard, helmet, and trip. The...

Boxing takes on a whole new meaning! The second installment of the three-part series has groups create lidless boxes from construction paper that can hold the most rice. After testing out their constructions, they build a new box....

Time to test the limits! Young scientists make limiting reagent calculations and test their math using a virtual lab simulation. Using their knowledge of ionic compounds, they determine the limiting reagents and the excess compounds.

Develop a process with your classes for converting repeating decimals to fractions. Through this process, pupils understand that any repeating decimal can be written as a fraction. The 10th lesson in this 25-part module helps...

There are a number of activities here where learners collect and record data, as well as, activities where the likelihood of an event happening is calculated given the experimental probability. Young statisticians organize information...

An interactive lesson helps individuals learn to graph inequalities in two variables. Scholars can adjust the interactive to present the inequalities in standard or slope-intercept form.

Take a great look at integration! Young scholars use an interactive to learn how to integrate a function. Learners input a function and view the integral as well as see a graphical representation.