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Quickies Final Hints And Answers
For this math worksheet, middle schoolers examine the numbers while looking for the number patterns. They determine the values of the missing variables.
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Solve for X
For this math worksheet, students solve for the variable by dividing a whole number or mixed number by a fraction. Five of the problems ask students to compute the answer. Five problems are multiple choice. Answers are included after the...
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Weightlessness
Young scholars compare and contrast the terms "weight" and "mass". In this physics lesson, students observe an experiment in which objects are placed on a balance scale and weighed under different circumstances. Partners drop items and...
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Momentum Conserved
Pupils explore Newton's Laws of Motion and how momentum is conserved. In this physics lesson, students observe experiments in which various items collide. Pupils draw conclusions as to how "momentum" defined as "mass X velocity" relates...
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Electromagnets
Students improve their science skills by designing an experiment for the relationship between electricity and magnetism. In this science skills instructional activity, students discuss the scientific method and use the given materials to...
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The Mandelbrot Set
Learners explore the concept of Mandelbrot sets and Julia sets. In this Mandelbrot and Julia set lesson, students use a function integrator applet to investigate two-variable function iterations. Learners use Julia set and Mandelbrot set...
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Making a Battery and Energy Transformation
Seventh graders determine what makes a battery work. For this battery lesson, 7th graders brainstorm ideas about how they think batteries provide energy. They perform an experiment in which they work as a team to assemble a battery. They...
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Silicate Gardens
Students take digital pictures of their Silicate Gardens as an analysis of measurements of silicate tube growth. In this silicate measurements lesson, students download pictures of Silicate Gardens being grown on the International...
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Lesson #20 Rates of Change and Velocity
Students investigate speed. In this rate of change lesson, students complete a rate/time/distance table to determine the average m.p.h. of a given trip. They listen and follow along with the lecture and examples to determine the average...
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Why Could the Hindenburg Float?
Tenth graders experiment with floating and sinking objects and heavy and light liquids, using correct terms, like density, to explain what happens. In this Hindenburg lesson, 10th graders watch a demonstration called the invisible...
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Solving Multistep Equations
Students solve linear equations using multiple steps. In this algebra lesson plan, students solve linear equations using division, addition, multiplication and subtraction. They isolate the variable and solve for the unknown.
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Placing Parentheses
Students decide where and when to use parentheses. For this algebra lesson, students use parentheses to clarify a math problems and solve correctly. They use order of operation as they solve problems with integers and variable.
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The Price Is Right
Students create a list of products with estimated prices. In this algebra instructional activity, students learn to write equations using variables. They match their created list with that of actual products and compare their...
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SHHH It's a Secret
Pupils rewrite word problems using expressions and equations. In this algebra lesson, students use the correct variable to solve and write equations. They use the TI to graph their solution.
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Exploring F function Graphs
Using three set of data that relate temperature to another variable, 10th graders will use graphs, tables, or equations to make predictions about data. Students will identify the relations as linear or non-linear. Students will define...
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Solving Equations By Systematic Trial
Studentss solve equations using guess and check. In this algebra instructional activity, students solve linear equation using the systematic trial. They isolate and identify the missing variable using non tranditonal methods.
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Subtracting Integers with Counters
Students subtract integers using counters. In this algebra lesson, students solve linear equations using an online tool. They use subtraction to isolate the variable.
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Chemical and Physical Changes
Eighth graders investigate different gas behaviors. In this chemistry lesson, 8th graders describe how changing volume and temperature affect gas particles motion. They collect data and make a generalization about these variables'...
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Electricity and Ohm's Law Lesson Plan
Students investigate the concept of Ohm's Law and how it is used when finding a solution to an equation. They use properties of equality in order to find the solution for the variable. Students also apply a formula to real life problems...
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Two Terrains
Students compare two cell phone providers and relate those concepts to motion. In this algebra lesson, students identify the unknown in a problem using variables. They calculate the velocity, motion and displacement of different objects.
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Carbon Monoxide and Population Density
Tenth graders investigate the carbon monoxide level at a fixed latitude to determine if there is a relationship to population density. They download data sets and generate a graph, and find locations using the Earth's coordinate system....
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Testing a New Drug 1
Students act as chief research scientists with the responsibility of testing a new drug. Students design a controlled experiment to test a hypothetical experimental drug. Students write a clear, concise, and detailed plan to present to a...
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Science: Objects That Rotate with Gravity
Students conduct experiments in gravity by rolling objects down an incline and determining which ones roll slower than others. As part of the experiment, they design objects which will roll the slowest. Using digital movie cameras or...
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Pendulum Patterns
Students identify the variables involved in the motion of a pendulum. In groups, they research how each different variable is related to the energy the pendulum produces. They share their results with the class and compare them with...
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