Worksheet
Curated OER

Number Bonds: 1-Digit Addition

For Students 2nd - 3rd
In this 1-digit addition learning exercise, students fill in blanks and circles, making number bonds and solving addition problems, match numbers to make given sums and complete 2 number puzlzles.
Worksheet
Curated OER

The Christmas Tree/Hanukkah Bush Problem

For Students 11th
In this geometry activity, 11th graders put numbers on a Christmas tree in such a way that each row or line will add up to be the same amount. They start with 1 ornament and work down the tree to 4 ornaments. An answer key is provided.
Worksheet
Raytheon

Signed Numbers/Integers Worksheets

For Students 6th - 8th
In this positive and negative numbers learning exercise, students compute the values indicated using addition, subtraction, multiplication and division, with answer keys included.
Lesson Planet Article
Curated OER

Challenge Your Middle Schoolers with Mathematical Strategy Games!

For Teachers 5th - 9th
Help learners develop the ability to think logically and mathematically, in a really fun and engaging way.
Worksheet
Curated OER

Addition and Subtraction Vocabulary Cards

For Students 1st - 2nd
In this math vocabulary worksheet, students learn 20 words or phrases that pertain to addition or subtraction. The words are in large font on vocabulary cards; there are no definitions here.
Worksheet
Curated OER

Worksheet #10

For Students 2nd
In this mathematics worksheet, 2nd graders solve various problems by either adding or subtracting when necessary two-digit terms. They use a number line at the top for help solving each.
Worksheet
Curated OER

The Number Toolbox-Vocabulary Test

For Students 5th - 7th
In this numbers vocabulary worksheet, students complete a 10 question matching quiz, matching math terms with their definitions. Answers included on page 2.
Worksheet
Curated OER

The Number Toolbox-Vocabulary Test

For Students 5th - 7th
In this numbers vocabulary learning exercise, students complete a 10 question test, matching "number" vocabulary terms with their correct definition. Answers are provided on page 2.
Worksheet
Curated OER

Congruent Triangles

For Students 10th
In this congruent triangles worksheet, 10th graders solve and complete 10 different problems that involve various congruent triangles. First, they determine the length of the third side given the other two. Then, students determine the...
Worksheet
Curated OER

Algebraic Translations

For Students 7th
In this algebraic translations worksheet, 7th graders solve 10 different problems related to various algebraic translations. First, they determine the sum of two consecutive numbers. Then, students determine the rates at which two...
Worksheet
Curated OER

Fibonacci Trick

For Students 9th - Higher Ed
In this algebra worksheet, students solve a puzzle starting with two single digit numbers and eventually conclude that the answer can be used with Fibonacci's pattern. There are 11 steps to the puzzle with a provided answer.
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.
Interactive
Curated OER

Subtracting Integers (II)

For Students 5th - 10th
In this subtraction worksheet, students complete subtraction problems containing parenthesis, up to 3 digit numbers, and negatives. Students complete 10 problems total.
Lesson Plan
Curated OER

Applications and Problem Solving

For Teachers 6th - 8th
In this math worksheet, young scholars solve the problems after translating them into algebraic expressions. Special attention is paid to converting the measurement units.
Worksheet
Curated OER

The Pentagram Problem

For Students 7th - 10th
In this pentagram instructional activity, learners examine a pentagram and number the intersection of lines.  They number the crosspoints in such a way that the sum of the numbers on each line are equal.  This one-page...
Lesson Plan
Curated OER

Fibonacci Sequences Icebreaker

For Teachers 8th - 12th
Students explore Fibonacci sequences. In this math activity, students identify the relationship between two numbers. Students use Fibonacci sequences to create algebraic equations.