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PPT
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Biology Junction

Scientific Method - Controls and Variables

For Students 9th - 12th Standards
Most teens like to sleep in as late as possible, so testing the fastest way to get to school sounds like a great idea. A presentation walks through how to identify the controls, independent variables, and dependent variables in setting...
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Activity
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Teach Engineering

Better By Design

For Teachers 5th - 7th Standards
Which modification is the best? Using the scientific method, pairs determine the effects of each control surface on the distance of a glider's flight. The activity, section 16 in a 22-part unit on aviation, allows pupils to gain a better...
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Lesson Plan
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Teach Engineering

Airplane Tails and Wings: Are You in Control?

For Teachers 5th - 7th Standards
Keep everything under control. The lesson, the 16th segment in a 22-part unit, provides a more detailed look at the parts of a plane, specifically the control surfaces. Pupils learn about the construction of the wings and the tails and...
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Lesson Plan
Virginia Department of Education

Scientific Process and Experimental Design

For Teachers 9th - 12th
The scientific method keeps you from believing only what you want to believe — it expands your mind. The lesson introduces the eight steps in the scientific process and how to design an experiment to biology scholars. Live insects...
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Lesson Plan
Curated OER

You Really "Affect" Me

For Teachers 6th - 8th
Middle schoolers examine the effects of variables. They view a video which introduces the concepts, take part in an internet-based activity, then engage in a hands-on activity which allows them to practice what they have been studying.
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Lesson Plan
Curated OER

WS 7.4 Ideal Gas Law

For Teachers 10th - 12th
For this ideal gas law worksheet, students solve eighteen problems using the ideal gas law to solve for moles of gases, temperature of gases, pressure of gases or volumes of gases.
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Lesson Plan
Texas Instruments

Exploring Basic Equations

For Teachers 6th - 8th Standards
Learners explore equations with constants, variables and with exponents. They identify and define variables, constants, exponents, expressions, and equations, as well as give an example of each. Your class will also draw their...
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PPT
Curated OER

Science and Measurement

For Teachers 7th - 10th
A great start to activate thinking about the scientific method, instruments, measurements, accuracy, constants and laws. Each slide describes important procedures and examples essential for the study of science.
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PPT
BW Walch

Linear & Exponential Functions

For Teachers 9th - 11th Standards
Positioned inside the framework of linear and exponential functions, this lesson is more of an investigation into the effects of changing variables and constants inside an expression. The author takes familiar formulas, those for...
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Lesson Plan
Curated OER

Series Solution of the Time-Independent Schrödinger Equation

For Teachers 11th - Higher Ed
In this math worksheet, young scholars find the solutions to the problems that apply the time-independent Schrödinger equation. They examine the relationship between the mass and energy.
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Lesson Plan
Curated OER

Ideal Gas Law

For Teachers 10th - 11th
In this chemistry worksheet, learners write two forms of the ideal gas law. Then they identify the size and units of the ideal gas law. Students also solve the equations for each ideal gas law.
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Lesson Plan
Curated OER

Identifying Components of Algebraic Expressions

For Teachers 9th - 12th
Use this lesson in your algebra class to help high schoolers identify the coefficient in a variable expression. After the do this, they identify the constant in an expression, identify an algebraic term, and identify an algebraic...
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Worksheet
Curated OER

Physics

For Students 8th - 12th
In this velocity lesson students complete a series of multiple choice and short answer questions on altitude, velocity and energy.
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Worksheet
Curated OER

Experimental Design Reference

For Students 9th - 12th
In this experimental design activity, students are given a full comprehensive outline for designing an experiment. There are checklists included for each section of the experiment for students to use as a guide for properly completing an...
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Worksheet
Curated OER

Practice Evaluating Experimental Designs

For Students 8th - 11th
In this experimental design activity, students evaluate experiments using a design checklist. They suggest ways to improve the experiments and they identify all the components of the design.
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Worksheet
Curated OER

Polynomial Functions

For Students 11th
In this polynomial functions instructional activity, 11th graders solve and complete 8 different problems that include various polynomial functions. First, they define a polynomial function. Then, students write the polynomial part in...
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Worksheet
Curated OER

Integers

For Teachers 9th
In 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...
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Worksheet
Curated OER

Road Trip to Pennsylvania

For Students 8th - 10th
For this road trip problem, students examine information about road trip and determine the constant rate necessary to travel a predetermined distance.   This one-page worksheet contains 1 problem.  The answer is provided.
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Lesson Plan
Curated OER

Parent Functions Reference

For Teachers 11th - Higher Ed
In this functions worksheet, students explore the graphs of fifteen parent functions.  This worksheet is meant as a reference for students.
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Lesson Plan
Curated OER

Bubble Tube Experimental Design

For Teachers 6th - 8th
Middle schoolers study what an experiment is comprised of and how to be successful when doing an experiment.  In this experimental lesson students design their own experimental investigation and answer questions.
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Worksheet
Curated OER

Understanding Symbols

For Students 7th - 10th
In this symbols worksheet, students read about how different symbols are used to represent variables or constants in equations. Then students complete 3 problems.
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Worksheet
Curated OER

Direct Variation

For Students 11th
In this direct variation worksheet, 11th graders solve 11 different problems that include applying direct variation to solve. First, they find the constant of the variation described. Then, students use the charts at the bottom of the...
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Worksheet
Curated OER

Exponential Form

For Students 11th - Higher Ed
In this logarithmic and exponential form worksheet, students solve 10 different problems that includes converting each from one form to the other. First, they determine what the base needs to be in each problem. Then, students determine...
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Worksheet
Curated OER

Multivariable Calculus: Iterated Integration

For Students Higher Ed
In this iterated integration worksheet, students evaluate iterated integrals over rectangular and non-rectangular regions. This two-page worksheet contains explanations and examples. It contains three problems for students to work.