Curated OER
Subtract Positive and Negative Integers
Review the concept of subtracting positive and negative integers. Learners review the rules for subtracting integers, use manipulatives to visualize the process, and complete an assessment.
Curated OER
Decimals Worksheet Practice
In this decimal worksheet, students write decimals in words, complete word problems and write results in scientific notation.
Curated OER
Play Ball!
Young scholars pretend as if they have been hired by the commissioner of Major League Baseball. Their task is to explain the mathematics of baseball so that more people enjoy the game.
Curated OER
Decimal Stories
In this decimal worksheet, learners fill in decimal numbers in a story, choosing from a "decimal box" at the top of the page, filling in blanks so that the story makes sense.
Curated OER
The Legacy of Pete Gray
Students study Pete Gray and his baseball legacy. In this critical thinking lesson students participate in a group discussion and calculate percentages.
Curated OER
Ratios (Cost of a Habit)
Learners consider an individual habit and its cost. They study ratios and proportions, and use that knowledge to calculate the cost of a habit over extended periods of time. write a detailed comparison of the costs.
Curated OER
Fantasy Baseball Team
Students create a database and use its ability to store, sort, and present information about their fantasy baseball team. They gather information and use their knowledge of statistics to accomplish their team.
Curated OER
Fractions, Decimals, and Percents
Sixth graders engage in a lesson that explores the conversion process of fractions, decimals, and percents in relationship to their values to each other. Students demonstrate how to convert numbers interchangeably between fractions,...
Curated OER
Balancing the Scales: Understanding Ratios
Students are introduced to the concept of ratios. In groups, they convert sets of numbers into a ratio. After practicing, they use the ratios and proportions to solve story problems. They also calculate map distances and discover map...
Curated OER
Solving Problems Involving Percents
In this math worksheet, students solve the problems that involve the percents. Then they apply the operations to the word problems.
Curated OER
Applications With Percents
For this math worksheet, students solve the word problems using percents. They pay special attention to choosing the correct operation for each.
Curated OER
Extra Practice 11: Applications With Percents
In this percent worksheet, students read short stories, determine the information needed, write an algebraic equation and evaluate the problem. Problems include simple interest, sale price, and tax rates. There are nine percent problems...
Curated OER
Simulation and Statistics
Students perform simulation of video games as they explore statistics. In this algebra instructional activity, students relate concepts of statistics and data collection to solve problems. They decide their next step based on the...
Curated OER
How are we Related?
Students differentiate functions based on their domain and range. In this algebra lesson plan, students define function, domain, range and relation. They analyze graphs and coordinate pairs for input and output values making up a function.
Curated OER
Robot Ratios
Students measure the activity and parts of a robot. In this algebra lesson, students explore ratio and proportion using their classroom. They apply properties of fractions as they cross multiply to solve problems.
Curated OER
Sports Helmets and Impact Testing of Polymers
Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...
Curated OER
Experience the Challenge of Being Pete Gray
Students view films, photographs and engage in an empathy-building exercise to become familiar with Pete Gray, the first one-armed major league player. They read an interview and write an essay about Gray's career.
Curated OER
Buying My First Car
Students pretend they are about to buy their first new car. They must do all the calculations necessary to estimate the cost of purchasing the car. They see that the math they learn in school really does have real-life applications.
Curated OER
Solving Problem Involving Percents- Practice Worksheet
In this middle to high school math worksheet, students practice solving short work problems that involve percents. They solve 12 problems on the page.
Free Math Help
Free Math Help: Batting Average
Here is an explanation about how to calculate a player's batting average.
Microsoft
Microsoft Education Virtual Tour: Batter Up!
This downloadable (2.7 MB Microsoft PowerPoint file) project helps students apply their knowledge of fractions and decimals to the game of baseball. They compute batting averages and hitting percentages and participate in a simulated...
PBS
Pbs Teachers: Sports and Math: Batting Averages and More
Set up a spreadsheet using a computer or graphing calculator, and perform calculations using columns. Calculate percentages and solve a system of equations regarding baseball statistics.
National Council of Teachers of Mathematics
Nctm: Figure This: Who's on First Today?
Batter up! Who has the higher batting average, Joe McEwing or Mike Lieberthal? Try your computation and averaging skills in this real-world math challenge. Learn how sharpening your averaging skills can be valuable in real life...
Ducksters
Ducksters: Baseball for Kids: Statistics
Kids learn about statistics in baseball like ERA, RBI, and batting average. What do all these stats mean?