Worksheet
Curated OER

Estimate Sums: Practice

For Students 3rd - 4th
In this estimating sums worksheet, students round each addend to the nearest ten and then estimate the sums. Students finish with one test prep question by estimating for the sum.
Worksheet
Curated OER

Estimate Sums: Homework

For Students 4th - 5th
In this estimating sums activity, students round each addend to the nearest ten using the number lines. Students then estimate the sum for each addition problem.
Worksheet
Curated OER

Estimate Sums

For Students 2nd - 3rd
In this estimating sums learning exercise, students solve the six word problems using the information within the problem to estimate the sums.
Worksheet
Curated OER

Estimate Sums

For Students 3rd - 5th
For this estimating sums worksheet, students round numbers to the greatest place and then add them to solve 23 problems. Students also solve 2 test prep questions.
Worksheet
Curated OER

Add Some More (10-20)

For Students K - 2nd
In this counting 1-20 practice activity, students improve their math skills as they solve 9 problems that require them to count the objects pictured in each group.
Worksheet
Curated OER

Introduction: Multiplication Math Puzzles

For Students 3rd - 5th
In this multiplication worksheet, students solve two multiplication math puzzles to find the trail that lead to the sum of each one. Students start from 5 going right horizontally.
Worksheet
Curated OER

Addition Number Chart ( 1 to 10, No Clues)

For Students 1st - 2nd
For this math worksheet, students complete an addition chart with sums for 1 to 10. There are no clues on the chart. There is an animal graphic.
Worksheet
Curated OER

Addition Properties

For Students 1st - 2nd Standards
Addition becomes much simpler once scholars understand its properties. They examine the commutative property through five equation pairs. For each, the addends have been switched and scholars must fill one in. The next six...
Worksheet
DK Publishing

Adding Fractions

For Students 4th - 5th Standards
Fractions can be tricky, so be sure any independent practice worksheets you assign guide scholars through steps like this one. There are two examples showing mathematicians how to add fractions and reduce the answer to simplest terms....
Worksheet
Curated OER

Farm Animal Math

For Students 3rd - 6th
In this farm animal math worksheet, students find the sum for each of the problems in the top square of ten squares. Students then write the sum in the middle square and find the letter that corresponds to their answer from the answer...
Worksheet
Curated OER

Sum of Interior Angles

For Students 10th
In this sum of interior angles worksheet, 10th graders solve 10 different problems that are related to determining the sum of various interior angles in figures. First, they determine the sum of the interior angles of a dodecagon. Then,...
Worksheet
Curated OER

Math Pyramid

For Students 4th - 9th
In this math pyramid worksheet, students add the adjacent numbers together and write their sum in the block above them in six math pyramid's.
Worksheet
Curated OER

Polygon Sum Conjecture

For Students 10th
In this geometry worksheet, 10th graders identify the missing angles using the polygons sum conjecture. They measure exterior and interior angles using their angle theorems. There are 63 problems.
Lesson Plan
Curated OER

Finding the Sum of the Exterior and Interior Angles of a Polygon

For Teachers 8th - 10th
Students find the sum of the angles of a polygon and construct a polygon given the number of sides. For this polygon lesson plan, students draw large polygons on the floor of the room. They measure the length of each side and the...
Worksheet
Curated OER

Using Equations to Solve Problems

For Students 10th - 11th
For this algebra worksheet, students apply their knowledge of solving equations to solving word problems. There are 9 questions with an answer key.
Worksheet
Curated OER

Estimating Sums

For Students 3rd
In this estimating to ten and hundred worksheet, 3rd graders estimate 16 math problems by rounding to the nearest ten and 4 by rounding to the nearest hundred. Students answer 1 word problem and 2 multiple choice questions relating to...
Worksheet
Curated OER

Binary Math - Adding

For Students 7th - 9th
In this binary math worksheet, students find the sum of binary numbers.  They convert numbers from base two to base ten.  This one-page worksheet contains 10 multi-step problems.
Worksheet
Curated OER

Rounding to the Nearest Ten

For Students 2nd - 3rd
In this rounding worksheet, students complete the thought process sentences and round numbers to the nearest ten. Students round twenty-four problems.
Lesson Plan
Curated OER

Transportation Math

For Teachers 2nd - 3rd
Students recognize math problems within stories.  In this consumer math instructional activity, students discover clues to solve math problems within written story problems.  Students complete the story problems on a worksheet.
Interactive
Curated OER

Using the Overhead and Algebra to Correctly Guess the Number

For Students 8th - 10th
For this questing numbers worksheet, learners use algebra equations to discover how the teacher correctly chooses the students' numbers each and every-time.  A pencil, key, stamp, yarn, and overhead are needed for this activity.
Worksheet
Curated OER

My Extraterrestrial Counting Book

For Students Pre-K - 1st
In this extraterrestrial counting worksheet, students assemble and color a mini personal book on counting from one to ten with extraterrestrial objects.
Worksheet
Curated OER

Hopping to Addition

For Students 1st - 2nd
In this adding one-digit numbers to solve a riddle learning exercise, students find the sums and use the answer code to solve the riddle telling why the frog was happy. Students solve seventeen problems.
Interactive
Curated OER

Guess my Number with Ten Integrals

For Students 12th - Higher Ed
For this integral worksheet, students solve ten integrals to discover the clues helping them identify the secret numbers.  Students should have knowledge of trigonometric integrals in-order to complete this worksheet. ...
Worksheet
Curated OER

Lesson 10-6: Using the Quadratic Formula

For Students 9th - 12th
In this quadratic formula worksheet, students solve 5 quadratic problems.  Students use the quadratic formula to find maximums, minimums, roots, and y-intercepts.