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Lesson Plan
Curated OER

Place Value Tools

For Teachers 4th
Fourth graders explore place value to the hundred thousands place. In this place value lesson plan, 4th graders construct numbers while reading One Grain of Rice. Students discover zero as a placeholder and determine the value of each...
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Worksheet
Curated OER

Decimals: Zero as a Placeholder

For Students 4th - 6th
In this decimals worksheet, students review how to compare numbers with decimals in them. Students practice on thirteen problems.
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Lesson Plan
Curated OER

Multiplying Decimal Numbers: Using Zeros as Placeholders

For Teachers 4th - 6th
Explore decimals with upper graders. They solve problems from their textbook involving decimal multiplication. Afterward, as a class, they check their answers by comparing them to those projected with an overhead projector.
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Lesson Plan
Curated OER

Number and Operations- Largest Number Race

For Teachers 3rd - 5th
Students participate in a race to compare whole numbers. In this number operations activity, students create the largest 10-digit number and discuss how they constructed the largest number.
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Lesson Plan
Curated OER

Multiplying Decimals

For Teachers 5th - 8th
Students examine how to multiply decimals. The teacher goes through the lecture telling the students how exactly the answer the problems correctly. The lesson discusses how to use the zero as a placeholder and how to multiply decimals by...
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Lesson Plan
Curated OER

Place Value 100's and 1,000's

For Teachers 3rd
Third graders watch a PowerPoint presentation and read a book on place value used in our base ten system. They play a place value game and complete a worksheet.
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Lesson Plan
Curated OER

Synthetic Division Review

For Teachers 9th - 12th
In this synthetic division worksheet, pupils use synthetic division to divide a binomial. Explanations and examples are provided. This three-page worksheet contains ten problems, with answers.
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Worksheet
Curated OER

Lesson 2: Introduction to Equations & Why We Can Solve Equations

For Students 7th - 9th
In this equations worksheet, students explore mathematical expressions.  They solve algebraic equations with one variable and identify the domain and range.  This five-page worksheet contains detailed notes, examples, and 4 problems.