Lesson Plan
Curated OER

The Grouchy Ladybug

For Teachers 1st - 2nd
Young scholars complete a Cirlce Map about time. They recall times during the grouchy ladybugs travels, and add dots on ladybugs using turn-around facts. Pupils correctly sequence the events of The Grouchy Ladybug. Students compose new...
Worksheet
Curated OER

Adding and Subtracting Integers

For Students 6th - 9th
In this integers worksheet, students find the sum or difference of 30 problems. Students evaluate 6 expressions and substitute values for variables in 3 problems.
Worksheet
Curated OER

Subtract From 15

For Students 2nd - 3rd
In this subtraction activity, learners solve 8 problems in which a single digit is subtracted from 15. Students then solve 8 problems in which numbers are subtracted from 17.
Worksheet
Curated OER

Order of Operations

For Students 9th - Higher Ed
In this order of operations learning exercise, students simplify and evaluate 10 different types of problems by applying the order of operations in each. They simplify basic equations whether multiplication, division, addition, or...
Lesson Plan

Think Like A Programmer! Puzzlets Cork the Volcano Curriculum

For Teachers K - 5th Standards
Shared ResourceCommon Core Standards Connected   The standards listed below are standards from the Common Core Framework which map to learning opportunities with Cork The Volcano & Puzzlets. Source Link:...
Lesson Plan
Curated OER

Math Mission

For Teachers 2nd
Second graders investigate the concept of Puerto Rican animals through using math word problems. They create a story to correlate with the word problems. The lesson also uses data of species counts to show increases and decreases for...
Worksheet
Curated OER

Range and Mode

For Students 3rd - 4th
In this range and mode learning exercise, students read the math word problems and the numbers within the problem to help find the range and mode for each problem.
Worksheet
Curated OER

Calculator Clues

For Students 5th - 6th
In this math worksheet, students solve 10 problems using a calculator. Students turn the calculator upside down and match the words they see with 10 clues.
Worksheet
Curated OER

Subtracting Money

For Students 2nd - 3rd
In this finding the money differences worksheet, students subtract three-digits from three-digit numbers with and without regrouping. Students solve 20 problems.
Lesson Plan
Curated OER

What's Next?

For Teachers 5th - 7th
Teach the class how to continue a given number pattern, and have them state a rule to explain their answer. Arithmetic sequences and related worksheets are used to reinforce the concept of numerical patterns using the nthterm.
Lesson Plan
Kenan Fellows

What Is Heat?

For Teachers 9th - 12th Standards
If objects have no heat, how do they can gain and lose it? Scholars experiment with heat, temperature, and specific heat of various substances. They create definitions for these terms based on their own conclusions to complete the fourth...
Worksheet
Curated OER

Solutions Review

For Students 10th - 12th
In this solutions learning exercise, students review the properties of solutions, the polarity of molecules, molarity, and solubility curves. This learning exercise has 8 short answer questions and 15 problems to solve.
Lesson Plan
For the Teachers

$1 Math

For Teachers 2nd - 7th Standards
Captivate your class by having them find the value of their names, different zoo animals, musical instruments, etc.,with a mental math instructional activity. Using the coding formula listed, children learn to fluently estimate...
Lesson Plan
Curated OER

Addition & Multiplication of Matrices

For Teachers 9th - 12th
Learners add and multiply matrices. They explore the dimensions of products of a matrix. After observing problems on the overhead, students solve their own matrix problems. They list and define the properties of matrix multiplication.
Lesson Plan
Illustrative Mathematics

Writing Expressions

For Teachers 6th - 8th Standards
Practice writing algebraic expressions from written phrases. The objective is to consider two seemingly similar phrases, write them as algebraic expressions, and then simplify using the order of operations. Learners are challenged to...
Lesson Plan
Curated OER

The Complex Numbers

For Teachers 9th - 10th
In this algebra worksheet, students solve 16 problems involving imaginary numbers. In the first three, students find the square root of 3 negative numbers in terms of i. Nine problems involve addition, subtraction, multiplication and...
Lesson Plan
Curated OER

How Simple Is Your Rational Expression?

For Teachers 8th - 10th
Investigate simplifying rational expressions. Learners define rational expressions, review how numerators and denominators are polynomials and complete several problems using a checklist to ensure they don't skip any steps. Work can be...
Lesson Plan
Curated OER

Functions

For Teachers 5th
Fifth graders explore mathematics functions. In this functions lesson, 5th graders explore 1 and 2-step functions involving addition, subtraction, multiplication, and division. Students also practice solving problems that their...
Worksheet
Curated OER

Matrix Operations

For Students 10th - 12th Standards
Here is a worksheet to practice or review basic matrix operations of addition, subtraction, and scalar multiplication. First, define and discuss key vocabulary terms, then have individuals work five simple problems. There are detailed...
Lesson Plan
Curated OER

Perimeter and Circumference

For Teachers 5th - 8th
Students understand the definitions for perimeter and circumference and know the difference. They then go over sample problems as a class. Students use drill and practice skills to complete activity pages.
Worksheet
Curated OER

Negative Numbers Practice Sheet

For Students 4th - 5th
Fourth and Fifth graders should benefit from this negative and positive number addition worksheet. There are 90 problems to solve; each has a negative number plus a positive number. There are also a few subtraction problems sprinkled in...
Lesson Plan
Curated OER

Box and Whiskers

For Teachers 6th - 8th
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,...
Lesson Plan
Curated OER

Solving Basic Equations 2

For Teachers 8th - 9th
In this basic equation worksheet, students solve equations containing one variable. Students show their algebra steps as they solve division, multiplication, addition and subtraction problems containing positive and negative integers,...
Lesson Plan
Curated OER

Converting Measurements

For Teachers 6th
Sixth graders convert customary linear measurements. They explore using ratios to convert from inches to feet, ounces to pounds, etc. In groups, 6th graders complete conversions. They explain to the class how to solve their problems.