Worksheet
Curated OER

Addition & Subtraction

For Students 2nd - 3rd
In this addition and subtraction worksheet, students solve 4 different types of problems that include adding and subtracting numbers. First, they write addition or subtraction about each picture. Then, students write the correct...
Worksheet
Curated OER

Halloween Word Problems

For Students 1st - 3rd
In this Halloween word problems instructional activity, learners use their problem solving skills to solve 5 math word problems that require them to add and subtract.
Worksheet
Curated OER

Real Life Problems-- Addition and Subtraction Word Problems

For Students 2nd - 3rd
In this math worksheet, students use basic addition and subtraction to solve 20 real life word problems. Some strategies are given on the page. This is from the UK; money is in pounds and pence.
Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (B)

For Students 1st - 3rd
In this addition and subtraction worksheet, students find the sums and differences of one-digit numbers with no regrouping. Students solve 47 problems.
Interactive
Curated OER

Using Addition and Subtraction to Solve Problems II: Post Test

For Students 3rd - 4th
In this addition and subtraction worksheet, students answer a set of 10 multiple choice questions, clicking on a link to print page or view correct answers.
Lesson Plan
Curated OER

Counting Money

For Teachers 2nd - 4th
Students read, write, and identify different coin combinations and use this information in real-world situations.
Worksheet
Curated OER

Regroup Hundreds practice 22.3

For Students 3rd - 4th
In this regrouping to subtract activity, learners regroup tens and hundreds to solve three-digit subtraction problems. Students solve seventeen problems.
Worksheet
Curated OER

Practice Regrouping with 15 to 18

For Students 1st - 3rd
In this adding and subtracting practice worksheet, students sharpen their problem solving skills as they solve 6 story problems that require them to regroup.
Unit Plan
Curated OER

Curriculum Links To Numeracy

For Teachers 1st - 5th
Youngsters practice looking for the links to numeracy in their classes. This isn't a worksheet but a curriculum guide for an entire unit. Teachers can use any part of the resource to extend or inform their teaching practices related to...
Lesson Plan
Curated OER

Subtraction-There's Got to be An Easier Way!

For Teachers 3rd
Third graders observe and demonstrate a variety of problems involving subtraction problems using mental math strategies. They discuss the base ten system and the basic concept of subtraction, and complete a variety of activities...
Lesson Plan
Curated OER

Study Buddies: Zeros in the Quotient

For Teachers 3rd - 4th
In this math worksheet, learners will work with a coach to solve a division problem. Students will follow a step-by-step process and notes are provided for the coach.
Lesson Plan
1
1
Curated OER

Mental Math Blocks

For Teachers 3rd - 4th
In this math worksheet, students solve eleven math problems from a variety of topics. For example, students estimate the product of a multiplication problem.
Lesson Plan
Curated OER

Book Title: You Can’t Buy a Dinosaur with a Dime

For Teachers 3rd - 4th
Students explore the concepts of multiple digit addition and subtraction. In this addition and subtraction lesson, students read the book You Can’t Buy a Dinosaur with a Dime and then discuss methods for solving a particular math...
Worksheet
Curated OER

Mental Math Ideas

For Students 3rd - 6th
In this mental math learning exercise, students complete the multiplication and subtraction problems where they use the strategy "subtract all digits from 9 except the last one from 10". Students complete 26 problems.
Worksheet
Curated OER

Two Ways to Solve

For Students 3rd - 4th
In this data table instructional activity, students solve 4 word problems using the information on a data table about raffle tickets sold by 5 students.
Worksheet
Curated OER

Place Value and Subtraction With Regrouping

For Students 1st - 3rd
In this place value and subtraction worksheet, students place pennies in the chart and use them to put numbers in the correct place value and subtract. Students use the pennies as ones and use them in regrouping.
Worksheet
Curated OER

Two Digit Subtraction With Regrouping Worksheet #1

For Students 2nd - 3rd
In this subtraction worksheet, students solve 20 problems in which two digit numbers are subtracted. Regrouping will be required in some problems.
Worksheet
Curated OER

One-Digit Addition and Subtraction No Regrouping (G)

For Students 1st - 3rd
In this addition and subtraction practice worksheet, students sharpen their math skills as they solve 45 problems that require them to add and subtract 1-digit numbers. Students also respond to 2 math word problems.
Lesson Plan
Curated OER

Decimals for Lower Elementary

For Teachers 3rd - 5th
Learners investigate decimal operations, including addition and subtraction. They participate in interactive games, story problems, and math mysteries.
Lesson Plan
Curated OER

Million Dollar Gift

For Teachers 3rd
Third graders create a box big enough to hold a million dollars. This is a project fun to do near the winter holidays with inexpensive gifts included in the boxes. This hands-on lesson very effectively demonstrates the concept of volume.
Lesson Plan
Curated OER

The Fathers' Day Card

For Teachers 3rd - 6th
Students subtract using decimals and find half of a decimal number. They write and solve problems which involve decimals and which require a choice of one or more of the four arithmetic operations.
Lesson Plan
Curated OER

Cost Effective Buying

For Teachers 3rd - 8th
Students complete a worksheet that asks them to calculate the true energy cost of various appliances. They compare appliances with energy saving features, rebates and other economical incentives.
Lesson Plan
Alabama Learning Exchange

Money Management

For Teachers 3rd - 5th Standards
Students discuss the differences between needs and wants, practice budgeting resources and investigate the workings of a capitalist society, by creating a mock store.
Lesson Plan
Curated OER

Puzzling Perimeters

For Teachers 3rd
Third graders use estimation, fractions and decimals to determine the perimeter of objects in the classroom. They are given a worksheet with a list of the items on it. The worksheet has columns beside each of the items for estimation and...