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Lesson Plan
Curated OER

Numbers Make Sense

For Teachers 2nd
Second graders explore number values by completing estimation problems in class. In this place value lesson, 2nd graders identify the use of decimals in numbers and how they relate to fractions or parts of a whole. Students utilize flash...
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Lesson Plan
Curated OER

Number Sense

For Teachers 1st
First graders practice rounding 4 digit numbers using place value concepts. In this estimating sums and differences instructional activity, 1st graders explore clustering, rounding, and front end estimation as methods for rounding decimals.
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Lesson Plan
Curated OER

A Method of Front-End Arithmetic

For Teachers 6th
Teach the class how to add using front-end addition. They are given a shopping list and use it to practice adding from the largest place value to the smallest. Computational math and shopping, what fun!
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Worksheet
Curated OER

Morning Math / Homework Math

For Students 2nd - 3rd
For this math worksheet, students complete ten exercises reviewing basic math skills related to place value, money, time, number sense, and graphing. A Homework Math sheet is also included reviewing the same skills.
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Lesson Plan
Curated OER

Place Value

For Teachers 2nd
Second graders use physical models to represent and demonstrate place value concepts by using base-ten blocks and hundreds charts. They compare numbers to see which number is smaller or larger and put numbers in order from smallest to...
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Worksheet
Curated OER

Adding Decimals: Tenths

For Students 5th - 6th
In this adding decimals with tenths worksheet, students use number machines to solve 54 addition problems with one decimal place.
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Worksheet
Curated OER

Adding Decimals

For Students 4th - 6th
In this adding with decimals worksheet, students add numbers together that contain decimals in the hundredths place. Students complete 6 problems.
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Worksheet
Curated OER

Vertical Three-Digit Place Value Addition #2

For Students 2nd - 4th
In this three-digit place value addition worksheet, students solve a total of 40 problems, adding hundreds, tens and ones and writing the value of the added numbers.
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Worksheet
Curated OER

Vertical Three-Digit Place Value Addition #3

For Students 2nd - 4th
In this three-digit place value addition worksheet, students solve a total of 40 problems, adding hundreds, tens and ones and writing the value of the added numbers.
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Lesson Plan
Curated OER

Napier's Rods

For Teachers 4th - 6th
Young mathematicians explore the concept of multiplication using Napier's Rods. They use Popsicle sticks to create a 3D model of Napier's Rods. Pupils multiply multiple digit numbers using Napier's Rods.
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Lesson Plan
Curated OER

Adding Tenths

For Teachers 3rd
Third graders pictorially represent tenths place with decimal bars and add decimals in the tenths place; students use decimal bars to represent tenths and solve simple addition problems with the tenths place.
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Lesson Plan
Primary Junction

Adding Tens

For Teachers 1st - 4th Standards
Build on your learners' confidence in quick addition as they discover strategies to add tens to two-digit numbers. After reviewing counting by 10's, they discuss tactics to add multiples of 10 to other numbers. They visualize how to...
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Worksheet
Curated OER

Adding Decimal Numbers - Tenths

For Students 4th - 8th
In this adding decimals worksheet, students add numbers with decimals to the tenths. Students complete 21 problems total on this worksheet.
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Worksheet
Curated OER

Tens and Ones

For Students 1st - 2nd
In this place value learning exercise, students complete two pages of 20 problems involving identifying the place value. Students are given a specific number of tens and ones and write down the number they equal.
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Worksheet
Curated OER

How Much is it Worth?

For Students 1st - 3rd
Money makes everything a little more fun for your mathematicians! Show them how they can implement their addition skills in the real world using this worksheet. Scholars examine six sets of coins, which are photographed. They include...
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Handout
Charleston School District

Estimating Values of Expressions

For Students 8th Standards
You can't evaluate an irrational root expression without a calculator—or can you? Scholars estimate the value of roots within an expression to approximate the value of the expression. Expressions include a mix of square roots and whole...
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Worksheet
National Security Agency

Integers: Quick, Fun and Easy To Learn

For Students 6th Standards
A good complement to any integers unit contains a three-day lesson plan about positive and negative integers, adding and subtracting integers, and how to find the additive inverse. Additionally, it provides all necessary worksheets and...
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PPT
Curated OER

Horizontal Addition

For Teachers 3rd - 4th
Here are four examples of double-digit horizontal addition. Learners are shown how to compute numbers horizontally, by first adding the tens and then the ones columns and then adding them both together. This is a great way to boost...
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Lesson Plan
Facing History and Ourselves

Identity and Place

For Teachers 9th - 12th Standards
Build scholars' ability to understand their own values and learn about World War II at the same time. Scholars write poetry and discuss identity and place in depth with an in-depth social studies resource. 
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Lesson Plan
Curated OER

Dollar Word

For Teachers K
Pupils review the value of coins prior to adding up values to equal one dollar. Letters of the alphabet are assigned monetary values and students use calculators to add up the value of a word. Pupils work with a partner to try and create...
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Worksheet
Curated OER

Adding Decimals

For Students 3rd - 5th
In this adding decimals practice worksheet, students use their math skills to solve 15 equations that require them to add and subtract decimal numbers.
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Handout
Math Centre UK

Fractions

For Students 3rd - 5th Standards
Reinforce fraction instruction with an informative worksheet equipped to provide independent practice, as well as guidance and modeling. Support is provided to boost proficiency in finding equivalent fractions, and adding, subtracting,...
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Assessment
Math Learning Center

Second Grade Assessments and Scoring Checklists, Common Core State Standards

For Teachers 2nd Standards
How are your second graders progressing in their math skills? Find out with a series of math assessment activities. With baseline assessment score sheets for each skill, you can track how well your kids are adding, subtracting, telling...
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Worksheet
Curated OER

Place Value Addition

For Students 2nd
In this addition worksheet, 2nd graders focus on adding one digit to a three digit number. Students solve for 40 problems with no regrouping necessary.