+
Lesson Plan
Curated OER

Addition & Subtraction Properties With Integers

For Teachers 6th
Sixth graders use a number line to solve addition and subtraction problems. In groups, they play a game of "Human Number Line Relay." They use a deck of cards to randomly create addition and subtraction equations and physically walk a...
+
Lesson Plan
Curated OER

Using Inequalities to Problem Solve

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

One and Two digit addition

For Students 2nd - 3rd
For this addition worksheet, students add one and two digit numbers together with and without regrouping. Students complete 6 addition problems.
+
Worksheet
Curated OER

Adding Integers 1-Counters

For Students 3rd - 5th
In this integer worksheet, students solve use pictures of red and blue counters to solve problems and write addition sentences. Example problems are completed for students.
+
Lesson Plan
Curated OER

Addition With Integers

For Teachers 8th
Eighth graders investigate the concept of combing integers using addition. They begin to comprehend the connection of addition and subtraction. Students also review the concept of positive and negative numbers.
+
Worksheet
Curated OER

Subtraction as the Opposite of Addition

For Students 4th - 6th
For this basic math operation worksheet, students learn that subtraction is the inverse of addition. They then solve 8 subtraction problems and use addition to check the answers. Answers are available on the second page.
+
Worksheet
Curated OER

Addition

For Students 2nd
In this addition worksheet, 2nd graders practice adding together 10 addition problems involving two 2-digit whole numbers. Students write their answers in the shapes provided.
+
Worksheet
Curated OER

Word Ladders

For Students 9th - 12th
In this secondary mathematics worksheet, students follow Lewis Carroll’s rules to solve Word Ladders.  The one page worksheet contains two word ladder problems. Solutions are provided. 
+
Lesson Plan
Curated OER

Figuring Out Equations With Figurines

For Teachers 6th - 7th
Students inspect solving equations with one variable. Through the use of a scale balance, they examine the importance of equality in an equation. By playing a balance game with figurines and a scale, students discover methods of...
+
Worksheet
Curated OER

Addition of Decimals

For Students 4th - 5th
In this addition of decimals worksheet, students solve 9 addition problems only in their heads and write down their answers. Students add $5.99 to 8 amounts of money and $9.99 to 4 amounts of money.
+
Worksheet
Curated OER

More Addition in Your Head- Mental Math

For Students 3rd - 4th
In this addition mental math worksheet, learners answer 12 questions by doing addition in their heads. They complete 8 more questions by adding after reading the problems which include key words such as increase, altogether, total, and sum.
+
Worksheet
Curated OER

Addition of Decimals

For Students 4th - 5th
In this addition of decimals worksheet, students work out 9 addition problems in their heads, add $4.99 to 8 amounts of money and $9.99 to 4 amounts of money.
+
Worksheet
Print and Practice

Adding to 20 With Andy

For Students 1st - 3rd
For this addition to 20 worksheet, students complete a set of 24 problems, adding 1 and 2-digit numbers with sums to 20. Answer key is included.
+
Worksheet
Curated OER

Stocking Addition

For Students 1st - 2nd
In this addition learning exercise, students add one digit numbers together and match them up with their answers. Students complete 10 problems where the problem and answer are on Christmas stockings.
+
Worksheet
Curated OER

Problems Involving AND & OR

For Students 8th - 9th
In this probability worksheet, students solve 10 different problems that include the word and or or. First, they determine the probability that the value of a roll will be a multiple of 5 or 11. Then, students determine the probability...
+
Lesson Plan
Curated OER

Word Power

For Teachers 5th
Fifth graders identify a set of data from a real world problem. In this statistics lesson, 5th graders identify the range, mode, median and mean using some manipulatives. They write words randomizing the letters.
+
Worksheet
Curated OER

Adding Polynomials of Multiple Variables

For Students 8th - 10th
In this polynomial activity, students collect like terms to add polynomials of multiple variables. Explanations and examples are provided prior to the exercise. This two-page activity contains ten problems.
+
Lesson Plan
Curated OER

Decode Word Is..

For Teachers 8th - 10th
Students solve problems using patterns. In this algebra lesson plan, students identify the relation, domain and range of a function. They graph functions using coordinate pairs.
+
Worksheet
Curated OER

Working With Negative Numbers: Adding and Subtracting with a Number Line

For Students 5th - 6th
In this math worksheet, students practice addition and subtraction of positive and negative numbers using a number line to help. The 30 problems are written as questions in words.
+
Worksheet
Curated OER

Addition With Curious George

For Students K - 1st
In this addition worksheet, students solve 2 simple picture math problems. Worksheet has a Curious George Theme, paintbrushes and bubbles are used for the pictures in the problems.
+
Worksheet
Curated OER

Working With Length

For Students 3rd - 5th
In this length worksheet, student find lengths and round, and solve addition problems, including word problems. All problems have to do with length.
+
Lesson Plan
Kelly's Kindergarten

April Daily Resources

For Teachers K - 2nd Standards
Spring has sprung in your classroom! An entire month of activities relating to spring prompts learners to color, draw, write, and work on phonics. 
+
Lesson Plan
EngageNY

Scientific Notation

For Students 8th Standards
Young mathematicians learn how scientific notation is meant to save time. Part 10, out of a series of 15, asks scholars to recognize the correct use of scientific notation and finish by adding and subtracting numbers using...
+
PPT
Curated OER

Academic Vocabulary: Sports Challenge

For Teachers 2nd - 3rd
This PowerPoint enables students to review mathematical terms in an interactive review game format. The slides contain a question about a mathematical term and the students must answer with the correct vocabulary word in order to get...