Worksheet
Curated OER

Arithmetic: Fractions

For Students 3rd - 6th
In this fractions instructional activity, students add positive and negative fractions with unlike denominators. They compute a fractional part of a number. This six-page instructional activity contains approximately 20 problems....
Interactive
Curated OER

Subtracting Integers

For Students 4th - 6th
In this integer worksheet, students subtract integers to solve a set of 10 problems. Answers and hints are available on-line; a reference web site for additional resources is given.
Lesson Plan
Curated OER

Review of Adding and Subtracting Integers

For Teachers 8th
Eighth graders review adding and subtracting of integers. The class makes a number line from -10 to 10 and practice adding and subtracting by "acting out" the math problems. Students play a card game using the number cards from a regular...
Worksheet
Curated OER

Operations with Integers (B)

For Students 6th - 7th
For this integer worksheet, students solve the integer equations using the mathematical operations of addition, subtraction, multiplication and division. Students solve 28 problems.
Worksheet
Curated OER

Simplifying Multiple Signs and Solving

For Students 7th - 9th
In this simplifying multiple signs worksheet, learners simplify signs in equations and then produce a solution to them. They may type their answer into the worksheet, and automatically check answers. Students must complete one variable...
Worksheet
Curated OER

Multiplying a Polynomial by a Monomial

For Students 9th - 11th
In this multiplying polynomials worksheet, students solve and complete 13 different problems that include monomials. First, they use the distributive property to multiply a polynomial by a monomial. Then, students find each product and...
Worksheet
Curated OER

Operations with Integers (B)

For Students 6th - 7th
In this integers worksheet, learners solve addition, subtraction, multiplication, and division problems that incorporate integer numbers. Students solve 28 problems.
Worksheet
Curated OER

Operations with Integers (A)

For Students 6th - 7th
In this operations with integers activity, students solve the integer problems with addition, subtraction, multiplication, and division. Students solve twenty eight problems.
Lesson Plan
Curated OER

Addition and Subtraction using Manipulatives

For Teachers 6th
Sixth graders participate in a question and answer session to begin their understanding. Students complete a practice assignment using color counters. Students' assessment is composed of using color counters to complete an independent...
Assessment
Los Angeles County Office of Education

California State Standards: Algebra I

For Students 8th - 10th Standards
Starting a year of Algebra I? This mighty packet practices all of the major topics with different ranges of difficulty. Standards include everything from linear to quadratic to rational expressions. Use it in a...
Worksheet
2
2
Mt. San Antonio Collage

Graphing Trigonometric Functions

For Students 9th - 12th Standards
Double win with a comprehensive instructional activity and an excellent worked out answer key. The instructional activity itself is twelve pages and begins with the simple sine and cosine graphs, then, develops into the reciprocal trig...
Lesson Plan
Beacon Learning Center

Cherries Are Positive, Lemons Are Negative

For Teachers 5th - 7th Standards
Lemon heads and cherry drops combine for a sweet lesson on positive and negative integers. Following an activity sheet, they use lemon as negative and cherry as positive and follow directions with a partner. An assessment, a rubric, and...
Lesson Plan
National Security Agency

Ordering, Adding and Subtracting Integers

For Teachers 5th - 7th Standards
Prealgebrarians use colored chips, stickers, and pencils to explore the world of integers. They discover absolute value, compare positive and negative integers, and apply operations to them. A detailed procedure for the three-part...
Lesson Plan
Curated OER

Get a Line on Integers

For Teachers 6th - 8th
Students explore number sense by completing math function problems in class. For this integers lesson, students define integers and practice plotting them on a number line. Students utilize math functions such as addition and...
Worksheet
Curated OER

Arcs in Circles

For Students 10th
In this arcs in circles instructional activity, 10th graders identify 10 different circles and the measurement of their arcs. First, they determine the length of a minor arc to the nearest integer. Then, students determine the radius of...
Lesson Plan
Curated OER

Adding and Subtracting with Negative Integers

For Teachers 5th - 10th
Students add and subtract using negative integers. In this negative integers lesson plan, students listen to examples provided by the teacher and then complete problems where they add and subtract negative integers.
Interactive
Curated OER

Dividing Integers

For Students 4th - 6th
In this integer division activity, students evaluate 10 integer expressions. Answers and hints are available on-line; a reference web site for additional resources is given.
Worksheet
Curated OER

Subtracting Integers

For Students 5th - 6th Standards
In this subtracting integers activity, students use 9 integer lines to help them solve 9 math problems that require them to subtract positive and negative numbers.
Lesson Plan
Curated OER

Clock Arithmetic and Cryptography

For Teachers 2nd - 5th
Students perform basic operations in modular (clock) arithmetic. Students encode and decode messages using shift and affine ciphers. Students apply their multiplication, division, addition, and subtraction skills.
Worksheet
Curated OER

Long Multiplication

For Students 5th - 7th
In this multiplication worksheet, students find the product of three-digit numbers. They examine completed problems and determine the mistake. This two-page worksheet contains 6 multiplication problems.
Lesson Plan
Curated OER

A Human Number Line

For Teachers 8th
Eighth graders act out a number line using integers -10 to 10 on large cards. They practice addition and subtraction of these integers to gain explain the relative size of numbers.
Lesson Plan
Curated OER

Polynomials Functions

For Teachers 9th - 12th
High schoolers factor polynomials and linear functions and apply concepts of the fundamental theorem of algebra to solve problems. They graph their solutions and analyze the graph.
Lesson Plan
Curated OER

What's Below Zero?

For Teachers 6th - 9th
Students examine the concept of positive and negative integers, adding and subtracting integers on a number line. They visit various Internet websites, solving problems using integers and completing a worksheet.
Worksheet
Curated OER

Law of Cosines

For Students 10th
In this Law of Cosines worksheet, 10th graders solve 10 different problems related to applying the Laws of Cosine. First, they determine the length of a side rounded to the nearest integer. Then, students determine the largest angle of a...