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Lesson Plan
Curated OER

Systems of Linear Inequalities in Standard Form -- Lecture

For Teachers 6th - 8th
Students participate in a lecture about linear inequalities. Individually, they graph different inequalities and describe its solution. They participate in a demonstration in which they solve a system of inequalities and complete a...
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Lesson Plan
Curated OER

Systems of linear inequalities in standard form

For Teachers 7th - 9th
Learners practice graphing linear inequalities and explain their solution sets to the solving of a system of linear equalities graphically and symbolically. They utilize programming techniques in setting up and solving systems of linear...
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Lesson Plan
Curated OER

System of Two Quadratic Inequalities

For Teachers 10th - Higher Ed
Learners graph a quadratic inequality and describe its solution set. They solve a system of quadratic equalities graphically and symbolically and as related to a real-world context.
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Lesson Plan
Curated OER

Water: On the Surface and in the Ground

For Teachers 9th - 12th
High schoolers explore the differences between surface water and ground water. They collect data using maps and graphs and investigate a Texas river basin and a nearby aquifer. They complete a written report including maps and data...
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Lesson Plan
Curated OER

Water-Is There Going to be Enough?

For Teachers 9th - 12th
Students research the availability, usage and demand for water in the local area historically and use projections of the availability, usage and demand for water up to the year 2050. They gather data and present the information in...
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Lesson Plan
Curated OER

Geometry Scavenger Hunt

For Teachers 6th - 10th
Students use the digital camera, identify geometric shapes (in nature as well as man-made), and gain a better understanding of geometric vocabulary. They search for and recognize geometric shapes in unusual settings
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Lesson Plan
Curated OER

Exploring Arrangements of 2, 3, 4, and 5 Cubes

For Teachers 8th - 10th
Students construct models of various tricubes, tetracubes, and pentacubes that are possible, classify n-cubes into different groupings, and draw these figures on isometric dot paper giving true perspective to what they visualize.
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Lesson Plan
Curated OER

Introduction to Plates, Axles, and Gears

For Teachers K - 3rd
Pupils are introduced to the function and design of the following Lego pieces: beams, bricks, plates, axles, tires, hubs and bushings. They then work with a partner to build something using only these pieces.
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Lesson Plan
Curated OER

System of Two Quadratic Inequalities

For Teachers 10th - 12th
Students set up and solve a system of quadratic inequalities related to real-world situations.
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Lesson Plan
Curated OER

Systems of Linear Inequalities in Slope-Intercept Form -- Lecture

For Teachers 6th - 8th
Students are introduced to linear inequalities in slope-intercept form. As a class, they participate when needed in a demonstration given by their teacher and practice graphing inequalities and describing the solution. They set up and...
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Study Guide
Other

New York State Education Department: Eighth Grade Math, Book One (2006) [Pdf]

For Students 7th - 9th
Part one of three; The March 2006 8th grade Math test from the State of New York. The test is 27 multiple choice questions dealing with topics such as algebra (translating into algebraic terms, simplifying expressions, evaluating...
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Unit Plan
CK-12 Foundation

Ck 12: Algebra: Single Variable Multiplication Equations

For Students 6th - 7th Standards
[Free Registration/Login may be required to access all resource tools.] Solve single variable equations involving multiplication by applying inverse operations.
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Unknown Type
Khan Academy

Khan Academy: Practice: Translate Expressions With Parentheses

For Students 5th - 6th Standards
Activity provides questions that test understanding of how to translate expressions with parentheses. Immediate feedback is given and hints or a video are available if needed.
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Activity
Other

Traduciendo Expresiones Algebraicas

For Students 9th - 10th Standards
In Spanish. An overview of translating sentences into algebraic expressions. Begins with the basics of words relating to operations, and expressions with one variable. Many example problems available for students.
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Study Guide
Other

Ohio Department of Education: Fifth Grade Achievement Test (Practice Test) [Pdf]

For Students 4th - 6th
Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 3 open-response question dealing with topics such as measurement (unit conversion, time), geometry (volume, area), data...
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Study Guide
Other

Ode: Seventh Grade Achievement Test (Practice Test) [Pdf]

For Students 6th - 8th
Half-length practice test for the third grade OAT (Ohio Achievement Test). The test includes 17 multiple-choice and 4 open-response questions dealing with topics such as number sense (order of operations, ratios), measurement (metric...