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Solving Systems of Equations with Graphs

Given verbal and/or algebraic descriptions of situations involving systems of linear equations, the student will solve the system of equations using graphs.

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Analyzing the Effects of the Changes in "a" on the Graph y = ax^2 + c

Given verbal, graphical, or symbolic descriptions of the graph of* y = ax^2 + c*, the student will investigate, describe, and predict the effects on the graph when *a* is changed.

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Solving Quadratic Equations Using Concrete Models

Given a quadratic equation, the student will use tiles to factor and solve the equation.

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Solving Quadratic Equations Using Algebraic Methods

Given a quadratic equation, the student will solve the equation by factoring, completing the square, or by using the quadratic formula.

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Kid2Kid: Determining the Meaning of Slope and Intercepts

Kid2Kid videos on determining the meaning of slope and intercepts in English and Spanish

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Newton's Law of Inertia

This resource provides instructional resources for Newton's First Law, the law of inertia.

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Newton's Law of Action-Reaction

This resource is to support TEKS (8)(6)(C), specifically the Newton's third law or the law of action-reaction.

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Electromagnetic Forces

Given schematic diagrams, illustrations or descriptions, students will identify the relationship of electric and magnetic fields in applications such as generators, motors, and transformers.

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Power

Given diagrams, illustrations, scenarios, or relevant data, students will calculate the power of a physical system.

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Kinetic and Potential Energy

Given diagrams, illustrations or relevant data, students will identify examples of kinetic and potential energy and their transformations.

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Work-Energy Theorem

Using diagrams, illustrations, and relevant data, students will calculate the net work done on an object, the change in an object's velocity, and the change in an object's kinetic energy.

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6.01 Classifications of Waves

In this video, we explore the two fundamental categories of waves and give physical examples of each.

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6.02 Properties of Waves

In this video, we define the fundamental quantities associated with waves, including frequency, period, amplitude, and speed.

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6.03 Sound Waves

In this video, we explore how the mathematics and concepts of waves apply to a specific type of wave: sound.

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6.04 The Doppler Effect and Interference

In this video, we explore the Doppler effect, which modulates the perceived frequency of waves depending on the relative motion between source and observer.

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6.05 Applications of Waves

In this video, we explore how the mathematics and concepts of waves apply in the everyday world.

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7.01 Electric Charge

In this video, we define electric charge, conductors, and insulators.

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7.02 Coulomb's Law

In this video, we define Coulomb's law and examine the interaction between two stationary, charged particles.