PPT
BW Walch

Creating Linear Inequalities in One Variable

For Teachers 9th - 10th Standards
Just when a young mathematician starts to feel comfortable turning word problems into linear equations, shake things up and throw inequalities in the mix. This excellent, instructive presentation takes the steps for solving an...
Worksheet
Curated OER

Negative Numbers

For Students 6th
In this negative number worksheet, 6th graders focus on greater than and less than. Students complete 43 problems deciding if the statements are true or false.
Lesson Plan
Curated OER

Geometry- Coordinate Plane

For Teachers 6th - 8th
Young scholars plot points on a coordinate grid.  In this coordinate plane instructional activity, students use a coordinate grid to locate the perimeter points of pictures, identify quadrants and use the coordinate points to draw...
Worksheet
Curated OER

SAT Problem Solving

For Students 10th
In this geometry activity, 10th graders practice taking math questions that are on the SAT. The questions deal with a variety of different math. There are 10 questions with an answer key.
Worksheet
Curated OER

Logical Relationship of Postulates & Theorems

For Students 10th - 12th
In this postulates and theorems learning exercise, students explore a concept map containing information about angles and sides, alternate interior angles, and diagonals of a parallelogram.  They use the concept map to prove...
Worksheet
Curated OER

Understanding the Bohr Model

For Students 9th - 12th
In this Bohr model worksheet, learners read about Neils Bohr and the model he proposed of the atom. Students answer nine questions about his theory that electrons travel in orbitals and give off energy when they are excited.
Lesson Plan
Curated OER

Fraction Conversion 2 (With Percents)

For Teachers 5th
Fifth graders determine how to convert fractions, decimals, and percents. For this conversion lesson, 5th graders use an on-line applet to practice making these conversions. They review how to make the conversions in a whole class lesson...
Worksheet
Curated OER

SAT problem solving practice test

For Students 10th - 11th
In this algebra and geometry worksheet, students review concepts dealing with angles, lines and basic word problems. They practice answering questions similar to the ones on the SAT.
Worksheet
Curated OER

Hurricane Paths: Comparing Places with Different Prevailing Winds

For Students 4th - 12th
In this wind worksheet students study a wind rose and graphs for Boston and answer several short answers on prevailing winds. 
Lesson Plan
Curated OER

Log Book Guidelines

For Teachers 9th - 12th
Students are given the guidelines for their log books. The log book first starts with what is the purpose of a log book. Then students have the instructions on how to organize a log book. From there student are given step by step...
Assessment
Inside Mathematics

Graphs (2007)

For Teachers 9th - 12th Standards
Challenge the class to utilize their knowledge of linear and quadratic functions to determine the intersection of the parent quadratic graph and linear proportional graphs. Using the pattern for the solutions, individuals develop a...
App
Coach My Video

CoachMyVideo Mobile: Easy Frame-Capture

For Students 7th - Higher Ed
Your class will be eager to improve their physical skills and bring their games to the next level after working with you and this app! Record your young athletes as they demonstrate their unique athletic abilities, and then review...
Worksheet
Curated OER

Adding and Subtracting Negative Numbers

For Students 6th - 7th
In this positive and negative numbers worksheet, students solve 50 problems in which positive and negative integers are added and subtracted. There is detailed instruction provided. This page was intended to be an online activity, but...
Lesson Plan
Curated OER

Negative Exponents

For Teachers 8th - 11th
Learners solve negative exponential functions. In this algebra lesson, students define the properties for rewriting functions with negative and zero exponents. They use a robot to create a visual of what is happening to the negative...
Lesson Plan
Curated OER

Standard Linear Form

For Teachers 9th
Ninth graders identify and describe the x-intercept as the place where the line crosses the x-axis as it applies to football. They create their own differentiations to reinforce the distinction between the x-intercept and the...
Lesson Plan
Curated OER

Transversal and Angles

For Teachers 10th
Tenth graders identify angles formed by parallel lines and a transversal. Using meter sticks and bolts, they perform hands-on activities to demonstrate the properties of parallel lines and congruent angles. They color code diagrams to...
Lesson Plan
Curated OER

Robot Rounding!

For Teachers 4th - 8th
Students collect data on a robot and relate the behavior to prove there is an infinite minute set of numbers. In this algebra lesson, students verify that there is always a number between two numbers. They analyze and make inference...
Lesson Plan
Curated OER

Locating Points Using Cartesian Coordinates

For Teachers 9th - 11th
Students discover coordinates as they explore Chicago. In this math lesson plan, students give the coordinates of a point, plot a point, and use the coordinate system in locating places on a map.
Lesson Plan
Curated OER

Comparing Fractions

For Teachers 5th - 7th
Students discuss the nature of fractions and compare fractions based on a similar whole to determine relative size.
Worksheet
Curated OER

Multiplication and Division

For Students 5th - 10th
In this multiplication and division worksheet, students complete multiplication and division problems including fractions, whole numbers, negatives, variables, and more. Students complete 19 problems.
Worksheet
Curated OER

Positive and Negative Activity

For Students 5th - 7th Standards
In this positive and negative worksheet, students use the positive and negative rules to rewrite and answer the 34 questions below, an example is provided for them.
Interactive
Curated OER

SAT Prep

For Students 11th - 12th
In this secondary mathematics worksheet, students are provided with questions that are designed to provide SAT test preparation. The one page interactive worksheet contains ten questions. Answers are not provided. 
Lesson Plan
Curated OER

Slippery Slope

For Teachers 8th - 10th
Students define patterns, relation and function. In this algebra lesson, students find the slope of a line and write equations of line. They model the slope using real life scenarios.
Lesson Plan
Curated OER

Tower of Hanoi Lesson Plan

For Teachers 7th - 8th
Students investigate the Legend of the Tower of Hanoi and complete mathematical problems related to the legend. They play the Tower of Hanoi game online in order to discover the number pattern involved. They solve problems using the...