Learners explore percentages in real world situations. In this percents lesson, students determine the final sales price after discounts. Learners interview community members and determine how percentages are used in the real world.

Discover an inverse variation pattern. A simple lesson plan design allows learners to explore a nonlinear pattern. Scholars analyze a distance, speed, and time relationship through tables and graphs. Eventually, they write an equation to...

Fans of Sherlock Holmes may be surprised to learn that in addition to stories of the famous deductionist, Sir Arthur Conan Doyle is also the creator of Professor Challenger. An irascible, unpredictable scientist, Challenger was featured...

Young statisticians are introduced to box plots and quartiles. They use an activity and discussion with supplemental exercises to help them explore how data can be graphically represented.

Fourth graders identify bills and coins to $20 bills and make equivalencies. They organize bills and coins in groups from greatest to least and least to greatest. Students count out change.

Middle schoolers discover how to relate collected data with a box and whiskers graph in a number of formats. They collect, organize, create, and interpret a box and whiskers graph. Pupils interpret the difference between sets of data,...

In this long distance phone plane worksheet, students compare various phone plans and determine which long distance plan has the greatest savings. Students support their answers visually through the use of tables and graphs. They write...

Fifth graders investigate data from maps to solve problems. In this data lesson, 5th graders study maps and collect data from each map. Students present their data in a variety of ways and calculate the mode, mean, median, and range.

How can you see a number in nature? Here, learners discover both Fibonacci numbers and the golden ratio by exploring a number of different resources.  Note: Some of the resources are older and may be missing some of the links, but...

Ready, set, go! Individuals practice converting rational numbers between fractions, decimals, and percents. A speed game has teams match the three forms of rational numbers on a number line.

I can multiply, so why can't I add these radicals? Mathematicians use the distributive property to explain addition of radical expressions. As they learn how to add radicals, they then apply that concept to find the perimeter of...

Students explore the concept of problem solving strategies. In this problem solving strategies lesson, students discuss methods for solving problems such as re-reading a problem, stating the facts, drawing a picture and so on. Students...

Students survey their school to get ideas for how to make the school more environmentally friendly. In this environmental lesson, students collect data from other students and teachers. They use the data to create graphs and present a...

Second graders graph data based on a class survey of their favorite breakfast foods. In this graphing lesson plan, 2nd graders take a class survey of their favorite breakfast foods. Then they take that data and put it into a computer...

Learners develop their abilities to solve problems both in school and in a variety of situations similar to that they have encountered in life. They define the term ecosystem in nature by comparing them to familiar organizational...

Young scholars examine the use of bar graphs and histograms. In this data representation instructional activity, students investigate the proper use of bar graphs and histograms to represent data. They learn the proper geometric...

Students demonstrate good random sampling techniques for data collection, select and develop graphic presentations of data and analyze the data to solve a problem presented.

Students research percentages in real world situations. In this percents lesson, students demonstrate their ability to apply percents to everyday situations. Students communicate mathematically by conducting interviews about percents and...

Students explore American tall tales. In this tall tale instructional activity, students discover the six characteristics that are included in tall tales. Students survey their class to find each student's favorite tall tale character...

Students analyze the number of times each letter in the alphabet is used in the names of the states. In this statistics lesson plan, students create a stem and leaf plot, box and whisker plot and a histogram to analyze their data.

Students produce a graph of favorite colors.  In this graphing lesson, students create a human graph based on their favorite color then the teacher transfers the data to a bar graph.  Students compare the lines on the graph...

Students estimate and then count the number of each color of M&M's in their bag. In this mathematics lesson, students find the experimental probability of selecting each color from the bag. Students create pictographs and bar graphs...

Students locate and print samples of two different business letter formats. They write rough drafts of business letters inquiring when, where, and how math is used.

Students make their own puzzle grid that illustrates the number of sit-ups students in a gym class did in one minute, then they make a histogram for this same data. Then they title their graph and label the scales and axes and graph the...