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Lesson Plan
Mathalicious

Pic Me!

For Teachers 9th - 12th Standards
Finally! Math and Instagram have come together to discuss the correlation between likes and followers. High schoolers can't help but want to discover what makes one account more popular than another by developing a line of best fit and...
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Interactive
Curated OER

Negative Coefficient Of The Variable

For Students 5th - 10th
In this on-line algebra instructional activity, students complete 5 multiple choice problems where they find the negative coefficient of the variable in algebraic equations. Students can check their answers at the end of the...
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Interactive
Curated OER

TAKS Math Quiz-Mixed Coefficients

For Students 7th - 8th
In this TAKS math quiz learning exercise, students take an online quiz focused on mixed coefficients with more than 2 terms. Quiz can be graded online by clicking a link.
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Interactive
Curated OER

TAKS Math Quiz-Positive Coefficient of the Variable

For Students 6th - 8th
In this TAKS math quiz worksheet, students take an online quiz focused on the positive coefficient of variables. Quiz may be graded online by clicking a link.
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Worksheet
Curated OER

What Happens When Chemicals are Put Together?

For Students 9th - 12th
In this chemical reactions worksheet, students answer 12 multiple choice questions about compounds, chemical reactions, and balancing equations using coefficients.
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Worksheet
Curated OER

Balancing Act

For Students 10th - 11th
In this chemistry worksheet, students determine the number of atoms in each element and select one that is not equal on both sides of the equation. Then they add a coefficient in front of the formula with that element and adjust their...
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Worksheet
Curated OER

Balancing Equations Challenge

For Students 9th - 12th
In this balancing equations worksheet, students identify the number of atoms in given molecules and compounds and they balance ten equations by placing the proper coefficients in front of the reactants and products.
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Worksheet
Curated OER

Balancing Equations

For Students 8th - 10th
In this balancing equations activity, students balance ten equations by placing the proper coefficients in front of reactants and products to balance the number of atoms.
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Worksheet
Curated OER

Balancing Act

For Students 7th - 10th
In this balancing chemical equations worksheet, students learn how to use coefficients to balance chemical equations. They practice balancing 7 equations and are given one challenge equation to balance.
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Interactive
Physics LAB

Free Body Diagrams #2

For Students 9th - 12th
In this free body diagram worksheet, students solve 14 problems using given free body diagrams. They determine the magnitude and numerical value of the normal force, they find the magnitude of the frictional forces, they determine the...
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Worksheet
Curated OER

Binomial Expansion

For Students 9th - 12th
In this algebra worksheet, learners expand the binomial with the binomial expansion theorem in order to find the coefficient of a given term. There are 4 questions.
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Worksheet
Curated OER

Laws of Exponents

For Students 9th
In this laws of exponents worksheet, 9th graders identify and solve 20 different problems that include applying the laws of exponents to each problem. First, they define base, exponent and value in relation to the laws of exponents....
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Worksheet
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Curated OER

Arithmetic and Geometric Sequences

For Students 11th
In this arithmetic and geometric sequences worksheet, 11th graders solve and complete 34 various types of problems. First, they find the described term in each sequence. Then, students complete the geometric sequences and find the value...
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Worksheet
Curated OER

WS 4.1 Balancing Equations/Formula Weight

For Students 10th - 12th
In this balancing worksheet, students determine if equations are balanced, they place the proper coefficients in front of products and reactants to balance equations and they find the formula mass for molecules and compounds.
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Interactive
Physics LAB

Freebody Diagrams #4

For Students 9th - 12th
In this freebody diagram worksheet, students solve fourteen problems using given graphs of mass-less and friction-less pulleys. Students find the tension in the strings on the pulley, the velocity of the objects, the coefficients of...
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Interactive
Curated OER

Temperature Coefficient of Resistance

For Students 9th - 12th
In this resistance worksheet, students solve 10 problems about the changes in resistance as the temperature changes in resistors.
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Lesson Plan
Curated OER

Linear Equations

For Teachers 11th - 12th
Students solve systems of linear equations by using inverse matrices lead by a class discussion. They write the identities of the matrices given, review, and grade as a class. Students also write the matrix as the product of the...
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Activity
Teach Engineering

Sliders (for High School)

For Teachers 9th - 11th Standards
Slip sliding away. Groups investigates the two types of friction by running an experiment that allows them to calculate the coefficient of static friction and the coefficient of kinetic friction. The experiment uses a box, a basket, and...
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Lesson Plan
West Contra Costa Unified School District

Correlation and Line of Best Fit

For Teachers 8th - 10th Standards
Computers are useful for more than just surfing the Internet. Pupils first investigate scatter plots and estimate correlation coefficients. Next, they use Microsoft Excel to create scatter plots and determine correlation coefficients and...
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Activity
Curated OER

Prescient Grading

For Teachers 9th - 12th Standards
Do homework grades really determine test scores? Learn whether lines of best fit, correlation coefficients, and residuals can be used to determine test scores when given homework grades. (It would certainly save teachers time in grading...
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Lesson Plan
Statistics Education Web

NFL Quarterback Salaries

For Students 9th - 12th Standards
Use statistics to decide if NFL quarterbacks earn their salaries! Learners study correlation coefficients after using technology to calculate regression equations. Through the data, they learn the meaning of correlation and correlation...
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Lesson Plan
Alabama Learning Exchange

Binomial Expansion—Shortcut Please

For Teachers 9th - 12th Standards
There has got to be a better way; you just have to find it! Given a general binomial to expand with increasing powers, pupils realize that there must be a better way than multiple multiplications. Classmates look for patterns and use...
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Lesson Plan
Statistics Education Web

The United States of Obesity

For Students 9th - 12th Standards
Mississippi has both the highest obesity and poverty rate in the US. Does the rest of the data show a correlation between the poverty and obesity rate in a state? Learners tackle this question as they practice their skills of regression....
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Worksheet
Curated OER

Practice Balancing Equations 1

For Students 10th - 12th
In this balancing equations worksheet, students place the proper coefficients in front of products and reactants to balance equations. They also indicate which equations are not balanced properly.

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