Lesson Plan
Bowland

Sundials!

For Teachers 6th - 9th
Time to learn about sundials. Scholars see how to build sundials after learning about Earth's rotation and its relation to time. The unit describes several different types of possible sundials, so choose the one that fits your needs — or...
Lesson Plan
Willow Tree

Transformations

For Students 8th - 11th Standards
How does something go from here to there? Describe it with a transformation. Young mathematicians learn how to translate, reflect, rotate, and dilate an image. 
Assessment
1
1
Balanced Assessment

Stock Market

For Students 9th - 12th Standards
Analyze trends in the stock market using histograms. Future economists use data presented in a histogram to find periods of greatest increase and decrease. They also draw conclusions about days that would be best to invest.
Lesson Plan
Gears Educational System

Battery Basics

For Teachers 9th - Higher Ed
In a series of activities, high schoolers research and compare batteries of different chemistries (such as nickel-cadmium), measure current and voltage, and use multimeters and math to compute their capacities. In the end, they try to...
Lesson Plan
Curated OER

How Many Fingers?

For Teachers 2nd - 3rd
In this math worksheet, students use non-standard measurement to measure 5 classroom items and record the data. Students use their fingers and then ask a classmate to do the same. Students compare the data and answer 2 questions about...
Worksheet
Curated OER

Hands On: Area of Triangles

For Students 5th - 7th
In this area of triangles practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Park Planner

For Students 3rd - 6th
For this measurements worksheet, students read the park requirements and draw a park in the grid provided. They then write down the square unit area of 5 park features.
Worksheet
Curated OER

Hands On: Draw Views of Solid Figures

For Students 4th - 7th
In this drawing views of solid figures practice activity, students sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Miles Mania- Rounding to the Nearest Hundred Worksheet

For Students 3rd
In this mileage and rounding activity, 3rd graders read distances between cities as shown on a map at the top of the page. They fill in a table using the names of the cities as determined by the rounded mileage between them. They answer...
Worksheet
Curated OER

Estimate and Measure

For Students 1st - 3rd
In this number sense activity, students examine the 4 pictured items and estimate how long each of them is in centimeters. Students use rulers to check their work.
Activity
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1
Teach Engineering

Edible Rovers (High School)

For Teachers 9th - 12th Standards
Design and build a rover ... then eat it? This activity has groups of two design and build Mars rovers. The teams determine what instruments they want to include with their rover and plan a budget. They calculate the cost of the body of...
Worksheet
Curated OER

Less vs. Fewer

For Students 7th - 9th
When should you use less, and when should you use fewer? Straighten out this dilemma with a helpful resource about using less vs. fewer based on sentence context clues. After reading detailed instructions and examples, young learners...
Worksheet
Curated OER

Shapes and Designs

For Students 10th
In this shapes and designs worksheet, 10th graders solve and complete 6 different types of problems. First, they fill in the first two columns of the table show with their shapes. Then, students measure the interior angles of each...
Worksheet
Curated OER

Relationship between Exterior and Remote Interior Angles in a Triangle

For Students 9th
For this triangle worksheet set, 9th graders find the relationship between the exterior and remote interior angles in triangles. They determine the formula, and apply it in 15 problems. They use a compass as needed to measure angles.
Interactive
Curated OER

Millman's Theorem

For Students 9th - Higher Ed
In this electrical circuit lesson, students will answer 9 open ended questions to mathematically analyze circuits for current and voltage. This online worksheet provides diagrams for better understanding and reveals the answers.
Worksheet
Curated OER

Trigonometric Ratios

For Students 10th
In this geometry worksheet, 10th graders use right triangle trigonometry to find the missing angle measure or side length.  The three page worksheet contains a combination of twelve multiple choice and free response problems. ...
Worksheet
Curated OER

Linear Equations in Our Every Day World!

For Students 9th - 12th
In this linear equations worksheet, students read and interpret graphed linear equations.  They read a story problem, write a linear equation, and plot the points on a coordinate plane.  This five-page worksheet cotnains 12...
Worksheet
Curated OER

Problem Solving Skill: Reasonable Answers

For Students 5th - 6th
In this problem solving activity, students read a story problem on the cost of fabric and then answer 4 fill in the blank problems regarding the price of fabric and whether or not it is reasonable.
Worksheet
Curated OER

Integers

For Teachers 9th
In this integers worksheet, 9th graders solve 16 different types of problems that include writing an integer to represent statements, arranging integers from least to greatest, and using integers to write mathematical expressions. They...
Worksheet
Curated OER

Latitude and Longitude

For Students 5th - 6th
In this latitude and longitude worksheet, students complete 4 activities to demonstrate understanding. Students use a protractor to measure angles on a map of the earth. Students fill out a latitude and longitude chart after studying a...
Worksheet
Curated OER

State of NY Testing Program

For Students 10th - 12th
In this algebra worksheet, students review geometric and algebraic concepts for the state exam at the end of the year. They discuss factoring and volumes, prisms and measuring. There are over 16 pages of questions on this lesson.
Worksheet
Curated OER

Randomness and Probability

For Students 11th
In this statistics worksheet, 11th graders complete word problems by analyzing data given to them. They answer the probability of an even occurring and reasons it should occur. There are 16 questions on this worksheet.
Interactive
Curated OER

Triangle Problems-Base, Height, and Area

For Students 10th
In this geometry worksheet, 10th graders find the base, height, or area of a triangle. The one page interactive worksheet contains ten questions. Answers and hints are included. 
Worksheet
Curated OER

Missing Angle Problems

For Students 6th
In this problem solving activity, 6th graders focus on the angles described in each word problem. Students must solve for each of the 6 problems, giving a written explanation for each in the space provided.