Worksheet
Houghton Mifflin Harcourt

Write and Evaluate Algebraic Expressions

For Students 6th - 8th Standards
Once your math class is adept at writing expressions, challenge them with a few word problems! There are six real-world scenarios for which learners must come up with a representative variable expression. Take CCSS.Math.Content.6.EE.2.a...
Worksheet
Curated OER

"Samantha Loves Cookies"

For Students 2nd - 3rd
In this math problem solving worksheet, students read a bar graph showing numbers of different kinds of cookies to solve word problems. Students solve 7 problems.
Lesson Plan
Curated OER

Dragonfly

For Teachers 7th Standards
The speed of a dragonfly brings math into the real world as your learners collaboratively see the value in calculating unit rates in direct proportion problems. This six-phase lesson encourages you, as the teacher, to only ask questions...
Worksheet
Centre for Education in Mathematics and Computing

Number Sense and Numeration: Exponents

For Students 8th - 10th Standards
On a three-page assignment, number crunchers will examine the laws of exponents and apply them to a variety of problems. They write expressions in exponential form or as repeated multiplication. They evaluate and simplify exponential...
Worksheet
Curated OER

Perimeter and Area of Complex Figures

For Students 4th - 6th
In this perimeter and area worksheet, students solve 6 word problems where they must determine the perimeter or area of complex figures. Diagrams are provided and real world applications like gardens and carpeting are used in the problems.
Lesson Plan
Illustrative Mathematics

The Price of Bread

For Teachers 6th - 8th Standards
As part of an initiative to strengthen our young adults' financial understanding, this problem explores the cost of bread and minimum wage since the 1930s. Learners are asked to find the percent increase from each year and compare it...
Activity
5280 Math

Go with the Flow

For Teachers 8th - 12th Standards
Round and round they go ... where they stop, only scholars will know. By writing systems of equations, classes determine the number of cars a roundabout can handle given specific constraints. Systems use up to six variables and become...
Worksheet
Waterloo Mathematics

Number Sense and Numeration: Ratio and Rate

For Students 6th - 8th Standards
Seventh-graders solve 20 various types of problems related to ratio and rate. They write ratios in simplest form for each given statement, to compare the area of two figures, and write two ratios equivalent to each ratio. Pupils express...
Worksheet
Doing Maths

Insulating the House

For Students 3rd - 6th Standards
Finding the area of a rectangle is the focus of this metric worksheet. Here, mathematicians use their knowledge of finding the area of a shape in meters to discover how much material can fit inside a shape.
Assessment
1
1
CCSS Math Activities

Smarter Balanced Sample Items: 7th Grade Math – Target A

For Teachers 7th Standards
How do you know if your pupils have a deep understanding of proportional relationships? Assessment is key! A helpful series starts with questions on proportional relationships modeled after the Smarter Balanced Assessment items....
Instructional Video5:58
Corbett Maths

Loci Part 3

For Students 8th - 11th
How do you use a scale drawing to find the region in a lake where a treasure is located? The narrator of a short video problem identifies three criteria to determine the location of the treasure. Using a compass and ruler, he determines...
App
Texas Instruments

TI-Nspire™ CAS

For Students 8th - Higher Ed Standards
When it comes to rating educational calculators, this calculator is always near the top of this list. Now it's available as an app. There is a lot of calculator power wrapped up in this app. Not only is this a fully functioning...
App
1
1
Texas Instruments

TI-Nspire™

For Students 6th - Higher Ed Standards
We landed on the moon with less computing capabilities than you can find in this app! Here is a multiple function calculator that takes all the power you get from a handheld and adds the wonderful large screen that only a tablet can...
Activity
1
1
Curated OER

Mt. Whitney to Death Valley

For Teachers 9th - 12th Standards
This is an intriguing problem that brings together real-world data, technology, and mathematical problem solving. If visibility wasn't an issue, could you see from the highest point in the lower 48 states, Mt. Whitney, to the lowest...
Lesson Plan
Curated OER

Problem Solving Using Math

For Teachers 6th - 9th
Learners solve real life scenarios using algebra. In this word problem lesson, students use different websites dealing with engineering as it relates to the real world and math. They use other resources such as magazines to solve word...
Worksheet
Curated OER

Complex Numbers

For Students 10th - 12th
For this complex numbers worksheet, students write numbers in standard form.  They identify real, imaginary and complex numbers.  Students find the absolute value and conjugate of a number.  This two-page worksheet...
Lesson Plan
Curated OER

Using Inequalities to Problem Solve

For Teachers 8th - 10th
Students explore inequalities. For this Algebra I lesson, students solve and graph linear inequalities involving addition, subtraction, multiplication, or division.  Students use inequalities to solve and graph real-world problems.
Lesson Plan
Curated OER

Is That a Plan? Problem-Solving: Using Diagrams and Models

For Teachers 5th - 6th
Student solve problems using a flow chart. They solve real-world problems by using a diagram or model. They create their own diagrams for problem-solving. They explain how they drew the diagram and solved the problem.
Worksheet
Curated OER

Properties of Real Numbers

For Students 9th
In this properties of real numbers worksheet, 9th graders solve 10 different problems that include applying various properties for real numbers. First, they identify the property of real numbers that is demonstrated in each problem....
Worksheet
Curated OER

Math Maven's Mysteries: The Case of the Dastardly Disguiser

For Students 5th - 6th
In these math word problem worksheets, students help solve the mystery about 'The Case of the Dastardly Disguiser. Students read the story and find the total number of disguises.
Lesson Plan
Curated OER

Extra Practice 3: Addition and Subtraction of Real Numbers

For Teachers 7th - 9th
In this practice worksheet, students follow their integer rules to add and subtract real numbers. There are 80 problems on this two-page worksheet.
Lesson Plan
Curated OER

Extra Practice 2: Subtraction of Real Numbers

For Teachers 7th - 8th
In this practice worksheet, students use their integer rules to subtract real numbers. There are 40 problems provided on this one-page worksheet.
Worksheet
Curated OER

Addition and Subtraction of Real Numbers

For Students 5th - 6th
For this real numbers worksheet, students solve and complete 80 various types of problems. First, they add like terms using the proper sign. Then, students subtract like terms and write the correct sign for each answer.
Worksheet
Curated OER

Understanding Math Problems

For Students 4th - 5th
In these word problems worksheets, students read the 2 word problems and check the correct answer for the questions that relate to each problem. Kids solve the equations and label their answers. Students then read the last sets of word...