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Curated OER

Subtracting Integers (II)

For Students 5th - 10th
In this subtraction worksheet, students complete subtraction problems containing parenthesis, up to 3 digit numbers, and negatives. Students complete 10 problems total.
Lesson Plan
Curated OER

Introduction to Pre-Algebra

For Teachers 6th - 8th
Students explore adding and subtracting positive numbers. Students discuss the use of algebra in our daily lives. They examine the algebraic equations and observe their solutions. Students work on the board and at their desks to solve...
Lesson Plan
Curated OER

Ancient Greece (Sparta)

For Teachers 5th - 8th
Students identify that Spartan civilization was founded upon a militaristic point of view that allowed no tolerance for contrary views or physical limitations. They take turns listing positive and negative qualities of the main...
Worksheet
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Curated OER

Multiplying By Powers of Ten E

For Students 6th - 8th
In this math worksheet, students use the operation of multiplication with positive and negative exponents. The answers are found on page 2.
Worksheet
Curated OER

Scientific Notation

For Students 8th - 10th
In this algebra worksheet, students identify the correct method to write positive and negative exponents. They solve word problems and write in scientific notation. There are 21 questions with an answer key.
Worksheet
Curated OER

Unit 1, Worksheet 2, Calculator Worksheet

For Students 6th - 9th
In this calculator worksheet, students explore place value, standard notation, and exponential notation. They add, subtract, multiply and divide positive and negative integers with and without a calculator. This three-page worksheet...
Lesson Plan
Curated OER

Countable and Uncountable Nouns - Noun Quantifiers

For Teachers 7th - 12th
Young scholars solidify their knowledge of countable and uncountable nouns and their quantifiers. The lesson includes a number of overlooked or idiomatic expressions to help higher level students expand their knowledge.
Lesson Plan
Curated OER

Critical Review of Human Resource Management

For Teachers 9th - 12th
Pupils discover different recruitment methods used by businesses. They identify the positives and negatives of the selection process. They use the information they gathered and apply it to different scenerios.
Lesson Plan
Curated OER

Teaching Awareness of Human Development

For Teachers 8th - 9th
Learners examine the process of human development and identify the reasons for a good nights sleep. Individually, they write a list of the situations in their lives which are stressful. As a class, they discuss myths about stress and...
Worksheet
Curated OER

Atoms, Molecules, and Chemical Bonds

For Students 9th - 12th
In this atoms worksheet, high schoolers review the parts of an atom, Bohr diagram, atomic number, mass number, and covalent bonds. This worksheet has 5 drawings and 26 fill in the blank questions.
Lesson Plan
Curated OER

Cartesian Coordinates

For Teachers 9th - 11th
Students investigate rational numbers through data analysis and statistics. In this algebra lesson plan, students represent, rename, compare and order rational numbers. They collect and represent data correctly on a graph.
Lesson Plan
Curated OER

Atomic Structure

For Teachers 11th - 12th
Students are introduced to moles and Avogadro's number, Bohr's model, Atomic emission spectra and quantum numbers. They also comprehend the current model of atoms and how electrons are described by quantum numbers.
Workbook
Math Sphere

Co-Ordinates

For Students 5th - 8th Standards
Challenge young mathematicians' understanding of the coordinate plane with this series of skills practice worksheets. Offering 10 different exercises that involve identifying ordered pairs,...
Activity
Houston Area Calculus Teachers

Polynomial Graphing

For Students 11th - Higher Ed Standards
Your AP Calculus learners probably have their ID numbers memorized, but have they tried graphing them? Pique your pupils' interest by asking each to create a unique polynomial function based on their ID numbers, and then analyze the...
Activity
Southwestern Medical Center

A Classroom Demonstration of Protein Folding

For Teachers 9th - 12th Standards
Does the mention of proteins and polypeptide relationships in your classroom result in mass confusion? Does the attempt to teach this important concept generate multiple questions and, at times, lead to a room filled with blank...
Lesson Plan
Curated OER

Naturally Magnetic Elements

For Teachers 8th - 10th
Students explore naturally magnetic elements. In this magnets lesson, students examine the periodic table of elements. Students discover the parts of an atom and determine which three elements are magnetic.
Lesson Plan
Curated OER

The Fall of the Dollar

For Teachers 10th - 12th
Students synthesize the basic workings of the international market for foreign exchange, especially how exchange rates are determined, how the value of a nation's currency is connected to its international trade, and how governmental...
Lesson Plan
Curated OER

The Stock Market-Tracking and Picking Stocks

For Teachers 7th - 8th
Learners interpret the stock market. They pick preferable stocks based on price to earnings ratios listed in the quotes. They practice using fractions and decimals to calculate the cost of selling and buying various stocks using...
Worksheet
Curated OER

Adding/Subtracting Decimals

For Students 7th - 8th
In this decimal worksheet, students find the sum and difference of positive and negative decimal numbers. Equations contain two to three terms, with multiple operations. Thirty addition and subtraction problems are on this worksheet. ...
Lesson Plan
Ahisma Summer Institute

The Power of One - Math in a Different Angle

For Teachers 5th - 7th Standards
In this 2-day lesson focused on exponents, middle schoolers will cross the curriculum by engaging in science, history and language arts activities. Exponential growth will be explored using grains of rice on a chess board. Exponential...
Lesson Planet Article
Curated OER

Math History Can Help Students Overcome Learning Difficulties

For Teachers 4th - 6th
Negative numbers and mathematical notation are better understood by examining how they have been handled throughout history.
Worksheet
Houghton Mifflin Harcourt

Math Skiils: Comparing Integers on a Number Line

For Students 5th - 7th Standards
Here is an attractive assignment that instructs learners how to compare more than one integer on a number line. After the lesson, three practice problems follow. They require learners to place integers on a number line and then order...
Worksheet
Curated OER

Solving Inequalities

For Students 8th - 9th
For this solving inequalities worksheet, students solve and complete 14 different problems that include using multiplication and division properties for inequalities. First, they state the number by which they multiply each side to solve...
Lesson Plan
Curated OER

Integer Subtraction

For Teachers 7th - 8th
Students examine why a negative number subtracted from another number changes the operation to addition.

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