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Solving Quadratic Equations by Graphing
In this quadratic equation instructional activity, learners solve quadratic equations by graphing. They identify the exact roots or state consecutive integers between which the roots lie. This one-page instructional activity contains...
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Zero tolerance may add up to problems
Learners research the issue of zero tolerance for students to have guns in schools. They realize the difficulties the schools and law enforcement officials face dealing with the issue.
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Night: Socratic Questioning Activity
We construct meaning through discussion, so help your readers of Elie Wiesel's work Night with a socratic questioning activity. The strategy is outlined on the first page, and the second page offers some example questions you give to...
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Ziplock Chemistry
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...
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Fun With Adhesives
Young scholars observe, measure, and record the properties in making objects stick together using science tools. In this science lesson, students explore with their senses while mixing flour and water. Additionally, young scholars share...
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In the Mix
Students construct a water filter. In this engineering lesson, students discover how to construct a water filtration system. Students work in groups to sort tools by their properties. Students analyze and construct a water filtration...
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The Apprentice: A Study of Business and Technical Writing
Students explore business practices by creating a portfolio in class. In this business writing lesson, students identify the causes for a businesses success and failure before deciding on a business they would like to create. Students...
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BJT Amplifier Troubleshooting
In this electrical circuit worksheet, students answer a series of 11 open-ended questions about BJT amplifiers and how to troubleshoot these circuits. This worksheet is printable and the answers are revealed online.
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Train vs. Car: Who Wins?
Ninth graders conduct an experiment demonstrating what happens when a train hits a car using easily accessible materials. They calculate momentum, velocity, and distance using the appropriate formulas. Then they write an incident report...
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Automobile-Accident Reconstruction
Students investigate an accident and relate it to math. In this trigonometry instructional activity, students measure the accident scene, the friction produced, and the speed from the skid marks. They create a poster of their findings.
Alabama Learning Exchange
"Like Terms", I Add Them
Ninth graders add and subtract polynomials. In this Algebra I lesson plan, 9th graders work practice problems as they view a PowerPoint presentation of the lesson plan. Both the horizontal and vertical methods of addition and...
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Systems of Equations
Students solve systems of equations. In this algebra lesson, students use elimination and substitution to solve for the point of intersection. They use graphing to see where the two lines intersect.
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Bon Voyage Math
Sixth graders investigate the cost of throwing a party. In this cost of throwing a party lesson, 6th graders have to throw a going away party for 2 exchange students given a $350 budget. Students work in groups to determine the best...
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Eigenvalues, Eigenvectors, and Diagonalization
Students determine eigenvectors and eigenvalues for a matrix. Students diagonalize a matrix. Similar matrices are defined. Determinant formula is given for an degree n polynomial.
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Enrichment Activities - "Mrs. Frisby and the Rats of NIMH"
Fifth graders read the novel "Mrs. Frisby and the Rats of NIMH." They discuss the various characters in the book, and the different types of conflict that take place within the book. They also research owls and rats to make comparisons...
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Slip Slide'n Away
Students analyze the sliding of boxes along a warehouse floor. In this algebra instructional activity, students connect math and physics by calculating the friction created by the sliding of each box. They develop faster method to move...
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Dissect with Respect
Students, through exercises and discussions, examine ethics involved in the process of choosing and using laboratory animals, respect for the animal they dissect and how to behave in an ethical manner as they dissect various lab specimens.
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Economics
Students discover the resources that are available for consumer protection. In a database, they are responsible for entering two new vocabulary words each semester along with a sentence using the word. In groups, they create a...
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Math 312. Harmonic Functions
In this harmonic function worksheet, students use the Cauchy-Riemann equations to find the imaginary part of the function. They explore the harmonic conjugate and solve a 2-dimensional Laplace equation. This two-page worksheet contains...
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Steroids: The Hard Truth
Students view a PBS "In the Mix" video about the use of steroids. They identify health risks, consider the emotional consequences of drug abuse and discuss the legal ramifications. They also research a variety of nutritional supplements.
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More Equations - Week 8 (Consecutive Numbers)
In this consecutive numbers worksheet, students determine consecutive numbers in a sequence, solve problems using the quadratic equation, and examine coefficients. This two-page worksheet contains eight problems.
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Innovations That Stand the Test of Time
High schoolers create a class presentation that explains the value of an innovation to society. In this design innovation lesson, students discuss relationships among math, science, technology, and engineering, read a story about design...
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Mushrooms Can Save the World
Students use mushrooms to solve problems. In this environmental lesson, students study how fungi have been used to combat environmental problems. Students design strategies that employ mushrooms to combat other environmental challenges.
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Solving Equations
In this Algebra II worksheet, 11th graders use the properties of equality to solve multi-step equations in one variable. The tow page worksheet contains explanation, guided examples, and fifteen practice problems. Answers are not...