Curated OER
Inequalitities Mixed Review
Students solve inequalities and graph it on a number line. In this algebra lesson, students rewrite word problems into algebraic equations and graph it using compound inequalities.
Curated OER
Chemical Equilibrium Worksheet
In this chemical equilibrium instructional activity, students match the 8 terms on the left with the correct description on the right. They write short answers and fill in the chart for 27 questions.
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Ellipses
Students analyze ellipse and solve equations. In this algebra instructional activity, students investigate information about ellipse and solve problems involving ellipse. They analyze and graph ellipse, and write an equation for the...
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Absolute Value
In this algebra worksheet, learners solve absolute value equations through graphing and algebraically. There are 50 questions.
Curated OER
Unit 2 Quantities Review
In this quantities in chemistry worksheet, students solve 13 review problems about percent composition, significant digits, the mole, simple and molecular formulas, balancing equations, stoichiometry, limiting reagents and percent yields.
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Linear and Exponential Models
Students investigate the differences between linear and exponential models. In this linear and exponential models lesson, students make a table of given data. Students determine if the data is linear or exponential by...
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What is Work?
In this work worksheet, students will match vocabulary words with definitions: joule, Newton, force, and work. Then students will answer 8 problems based on the equation: work = force x distance.
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Calculations with Negative Numbers
In this algebra worksheet, students solve algebraic equations by addition with negative numbers. There are 3 questions with an answer key.
Texas Instruments
Variables and Expressions
Students solve equations by writing expressions. In this algebra activity, students identify the different values for each variable. They use the navigator to see how to solve equations.
Curated OER
Moving Straight Ahead
In this functions worksheet, 9th graders solve and complete 24 various types of problems. First, they complete the table with the correct distance for each hour given. Then, students enter the coordinate pairs into the function table...
Curated OER
Strike a Pose: Modeling in the Real World (There's Nothing to It!)
Adjust this instructional activity to fit either beginning or more advanced learners. Build a scatter plot, determine appropriate model (linear, quadratic, exponential), and then extend to evaluate the model with residuals. This problem...
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Hydrocarbons
In this hydrocarbon worksheet, students answer 13 questions about different types of organic molecules categorized as hydrocarbons. They explain the different hydrocarbons, they draw structural diagrams for different hydrocarbons and...
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The Right Angle
In this algebra worksheet, 11th graders solve word problems creating a right triangle. Students determine the point and direction this turn of ninety degrees occurs. There are 4 questions with an answer key.
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Domino Dash
In this speed worksheet, students use dominoes to measure the average speed of rows falling over. Students make a line graph to show the relationship between the length of the domino row and the time. Students answer 8 questions about...
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Be the Kiwi
Students analyze linear equation. In this algebra lesson, students analyze and graph data. They solve problems involving linear equations and graph lines using the slope and y intercept.
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WS 10.5 Organic Compounds
In this organic compounds activity, students write the structural formulas for four compounds, they draw isomers for given molecules and they draw line formulas for given cycloalkanes and haloalkanes.
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Compound Inequalitites
Students graph compound inequalities. In this algebra lesson, students solve equations with inequalities and graph the results on a number line. They distinguish between "or" and "and"
Curated OER
Integers
For this integers worksheet, 9th graders solve 16 different types of problems that include writing an integer to represent statements, arranging integers from least to greatest, and using integers to write mathematical expressions. They...
Creative Chemistry
Balancing Redox Reactions
In this redox reaction worksheet, high schoolers perform a redox titration to determine the number of iodide ions that react with each mole of iodate (V) ions in a solution. They calculate their answer using a given equation.
Curated OER
WS 10.9 Plastic Recycling
In this recycling worksheet, students search for as many types of plastics categorized with the resin identification codes and fill in a chart for each plastic type. They identify the product name, the category the plastic is in, the...
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Regents High School Examination: Integrated Algebra
In this integrated algebra worksheet, students answer 39 questions in preparation for the Regents High School Examination. Students solve problems about various topics in algebra and algebra II including quadratics, systems of...
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The Magic Squares
Fifth graders devise and use problem solving strategies to solve a magic square arrangement. In small groups they explore various strategies including non-algebraic and algebraic techniques, write an explanation of their solution, and...
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Uniform-Motion Problems: Just Playing with Cars
Learners explore the concept of the formula for distance. In this formula for distance lesson, students time battery operated cars with constant velocity over 15 meters. Learners use the distance = rate x time formula to determine the...
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Slip Slide'n Away
Students analyze the sliding of boxes along a warehouse floor. In this algebra lesson, students connect math and physics by calculating the friction created by the sliding of each box. They develop faster method to move the box, based on...