Worksheet
Curated OER

Slopes and the Equation of a Line

For Students 9th
In this slope and the equation of a line worksheet, 9th graders solve 15 various types of problems that include determining the slope of a line segment and determining the equation of line when two points on the line are presented. They...
Worksheet
Curated OER

Divide Hundreds

For Students 4th - 5th
In this finding the quotients worksheet, students divide three-digit numbers by two-digits and three-digits. Students solve 21 vertically written problems. 
Worksheet
Curated OER

Addition of 3 Digit Numbers

For Students 2nd - 3rd
In this math learning exercise, students solve 25 problems in which 3 digit numbers are added with carrying. The problems are written in vertical format with ample spacing.
Worksheet
Curated OER

Adding 3's (B)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 3 to the given numbers. Students solve fifty addition problems.
Worksheet
Curated OER

Adding 2's (B)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 2 to the given numbers. Students solve fifty addition problems.
Worksheet
Curated OER

Adding 5's (A)

For Students 1st - 2nd
In this addition instructional activity, students practice their addition fact skills by adding 5 to the given numbers. Students solve fifty addition problems.
Worksheet
Curated OER

Adding 5's (B)

For Students 1st - 2nd
In this addition instructional activity, students practice their addition fact skills by adding 5 to the given numbers. Students solve fifty addition problems.
Worksheet
Curated OER

Adding 4's (A)

For Students 1st - 2nd
In this addition worksheet, students practice their addition fact skills by adding 4 to the given numbers. Students solve 50 addition problems.
Worksheet
Curated OER

Decimals Worksheet 8: Addition

For Students 3rd - 4th
In this decimals worksheet, students solve 18 problems in which mixed decimal numbers to the tenths place are added. Problems are in a vertical format with the decimals lined up.
Worksheet
Curated OER

Chapter 7 - Objective 1.1 - Adding Polynomials

For Students 12th - Higher Ed
In this adding activity, students add polynomials using a vertical and horizontal format. They simplify all answers. This one-page activity contains ten problems.
Worksheet
Curated OER

Adding 9's (A)

For Students 1st - 2nd
In this addition worksheet, students solve 40 problems in which the number 9 is added to a single digit. This could be used as a timed drill.
Assessment
CCSS Math Activities

Smarter Balanced Sample Items: 7th Grade Math – Claim 3

For Teachers 7th Standards
Does the explanation make sense? Sample items highlight claim three, communicating reason, in the Smarter Balanced assessments. Teachers use the 16 items to help show pupils the importance of communication and reasoning within...
Worksheet
Curated OER

Subtraction Worksheet : Numbers to 19 (1 of 3)

For Students 1st - 2nd Standards
In this subtraction learning exercise, students find the differences to 53 horizontal and vertical subtraction problems. They work with numbers up to 19 and do not regroup while working.
Unit Plan
Mathematics Vision Project

Module 7: Modeling with Functions

For Students 9th - 12th Standards
The sky's the limit of what you create when combining functions! The module begins with a review of transformations of parent functions and then moves to combining different function types using addition, subtraction, and...
Lesson Plan
Curated OER

The Number Line

For Teachers 3rd - 5th
Learners graph and order numbers using a number line. They also solve word problems using fractions and decimals and rewrite equations to solve problems correctly. Several example word problems are given. 
Activity
Illustrative Mathematics

Find the Missing Angle

For Teachers 7th - 9th Standards
This one activity requires young geometers to pull together information they are currently learning with things they have learned previously. Here they rely on understanding something about parallel lines, alternative interior angles,...
Lesson Plan
Curated OER

Tracking the Salt Front

For Teachers 3rd - 5th
Using the Hudson River as the focus, learners discuss the difference between salt water and fresh water environments, analyze maps and graphs, and complete addition and subtraction problems. This lesson comes with a wealth of...
Worksheet
Curated OER

Sums

For Students 2nd - 4th
In this addition worksheet, students add two-digit vertical numbers with some regrouping to find the sums. Students solve twelve problems.
Worksheet
Curated OER

Missing Digits (D)

For Students 3rd - 4th
In this missing digit worksheet, students fill in the blanks in 22 mixed operation problems on this Halloween themed page. They complete 22 vertical addition, subtraction, multiplication, and division problems.
Worksheet
Math Worksheets Land

Add and Subtract within 1000 - Step-by-Step Lesson

For Students 2nd - 4th Standards
Three-digit numbers are the name of the game here! Scholars convert 456 to expanded form, then complete one addition and one subtraction problem. The equations are written vertically, and the addends produce a four-digit number. There is...
Lesson Plan
Curated OER

Got These Properties? (Commutative in Addition/Zero in Addition and Subtraction)

For Teachers 2nd
Second graders examine the commutative property of addition and the property of zero in addition and subtraction. They complete an asessment worksheet to gain practice reading and working number sentences horizontally and vertically.
Lesson Plan
Curated OER

Up We Go

For Teachers 1st
First graders examine the use of number lines in problem solving situations in this series of lessons. They participate in activities in which they move forward and backward on number line on the playground before doing paper and pencil...
Worksheet
Curated OER

Two-Digit by Two-Digit Multiplication (A)

For Students 3rd - 4th
In this mathematics worksheet, students solve a number of problems by multiplying a two-digit number by another two-digit number for each. There are 30 problems to solve on the sheet.
Worksheet
Curated OER

Two-Digit by Two-Digit Tenths (A)

For Students 4th - 5th
In this mathematics worksheet, students solve a number of problems by multiplying a two-digit number by a two-digit decimal to the tenths place. There are 49 problems to solve on the sheet.