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Worksheet
Texas State Energy Conservation Office

Investigation: Blowing in the Wind

For Students 6th - 8th Standards
Using a simulated air sample, environmental or earth science pupils examine the components. You will need to prepare the faux air by using a hole punch and various colors of construction paper. Each color will represent a different...
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Lesson Plan
Code.org

Encoding Color Images

For Teachers 9th - 12th
Color me green. The fourth lesson in a unit of 15 introduces the class to color images and how to encode color images using binary code and hexadecimal numbers — and they will quickly notice that it is easier to code the color for each...
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Lesson Plan
Curated OER

Drops on a Penny

For Teachers 8th
Eighth graders experiment to determine the number of drops of water a heads up penny hold. They create a stem and leaf graph of the class results and use the data for further experimentation on a tails up penny.
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Worksheet
Curated OER

Systems of Equations

For Students 10th - 12th
In this Algebra 2 activity, students solve systems of equations and inequalities then graph the solutions on a number line. There are 11 problems to solve.
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Lesson Plan
Curated OER

Solving Systems of Equations

For Teachers 10th - 12th
Young scholars identify the quadrants and axis of a coordinate plane. In this algebra lesson, students discover the ocrrect way to graph using the coordinate plane. They discuss the relationship between x and y values, domain and range...
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Lesson Plan
Curated OER

Pancakes, Anyone?

For Teachers 1st
First graders explore data collecting and graphing. In this data collecting and graping lesson, 1st graders watch a video about monster who sells pancakes. Students make a graph to record the most popular pancake. Students also play...
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Lesson Plan
Curated OER

AnaLyzing Equations Through Slope and Y Intercept.

For Teachers 9th - 10th
Learners analyze and solve linear equations. In this algebra lesson plan, students solve inequalities using the slope and y intercept. They rewrite word problems into algebraic equations and solve for the unknown.
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Lesson Plan
Curated OER

How Many Solutions 2

For Teachers 9th - 12th Standards
Students solve systems of equations. In this algebra activity, students graph lines and identify the point of intersection. They identify the function to see if it is a function.
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Lesson Plan
Curated OER

Math Journal: Functions and Coordinate Geometry

For Teachers 5th
Fifth graders examine the many uses of coordinate grids. In this graphing lesson, 5th graders write data driven equations, discuss the x and y-axis, and determine if using 2 or 3 ordered pairs is better.  Students complete several...
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Lesson Plan
Curated OER

How Does Your KinderGarden Grow

For Teachers K - 5th
Students find forecast and graph weather by using WeatherBug site, create flower books by using Wiggleworks, and plant radish seeds both on KidPix and in class garden.
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Lesson Plan
Curated OER

Slopes of Lines

For Teachers 8th - 12th
Students examine a graph and relate it to the real world situation it depicts. They investigate changes in an equation and the appearance of a line. They investigate the connection between the graph of a situation and the meaning of the...
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Lesson Plan
Curated OER

Temperature and Tracking Weather

For Teachers 4th
Fourth graders discuss, describe and track weather by utilizing a variety of measurable quantities as temperature, wind speed, wind direction, cloud conditions and precipitation. They assess, through experiments and practicing, how to...
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Lesson Plan
Curated OER

Power Function Inverses

For Teachers 9th - 12th Standards
Pupils graph polynomial functions and analyze the graphs. They identify the inverse of the functions and find the domain and range. Learners will then label the functions as one to one and use the horizontal and vertical line test to...
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Lesson Plan
Curated OER

Solving Open Sentences Involving Absolute Value

For Teachers 9th - 10th
In this math worksheet, students solve 6 open sentences and graph solutions using a line graph. Students then express 2 story problems in terms of inequalities. Students then write open sentences for 2 graphs.
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Lesson Plan
Curated OER

Charting Historical Gas Prices

For Teachers 6th - 12th
Learners investigate the historical and current prices of a gallon of gasoline. Using an online tool, they calculate the inflation-adjusted cost of gasoline over the years, and create a graph to demonstrate the actual cost vs. the...
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Lesson Plan
Curated OER

Fin, Feathers, or Fur?

For Teachers K
Students learn how to classify animals. In this animal characteristics instructional activity, students read Granddad's Animal Alphabet Book, brainstorm a list of different kinds of animals, and determine their characteristics; fur,...
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Worksheet
Curated OER

Linear Motion 5

For Students 9th - 12th
In this linear motion worksheet, high schoolers answer 9 questions about velocity, acceleration and position of objects. They solve problems for acceleration and velocity and they interpret graphs of velocity vs. time, acceleration vs....
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Lesson Plan
Curated OER

Asymptotes and Zeros

For Teachers 9th - 12th Standards
Learn how to explore rational functions and investigate the graphs rational functions and identify its singularities and asymptotes.  High schoolers approximate the solutions to rational equations and inequalities by graphing.
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Lesson Plan
Curated OER

Characteristics of Exponential Functions

For Teachers 9th - 12th Standards
What can an upper grader do with an exponential function? They can solve and graph it, identify its important characteristic, and differentiate graphs based on shifts in graph bases that are greater or less than one. This 45 minute...
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Lesson Plan
Curated OER

Walking Home II

For Teachers 7th - 10th
Young scholars explore the relationship between distance and time. They analyze a situation involving distance traveled in a given period of time, represent the situation graphically and algebraically, and discuss the concept of slope as...
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Lesson Plan
Curated OER

Glacial Striation Investigation

For Teachers 10th - 12th
Students operate a GPS unit to investigate the direction of glacier movement. They describe the motion of glacier movement by interpreting a graph. Students explain how scientists use glacier striations to determine glacier movement.
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Lesson Plan
Curated OER

Coordinate Connections

For Teachers 6th
Sixth graders complete several activities that involve coordinates and graph paper. They visualize and identify geometric shapes after applying transformations on a coordinate plane. Finally, 6th graders draw and label a coordinate...
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Lesson Plan
Curated OER

The Old Lady and Probability

For Teachers 1st
First graders explore the concept of probability using a familiar nursery rhyme. Over the course of several lessons, they determine the probabilty of events happening in the nursery rhyme, "There Was An Old Lady." Students graph and...
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Worksheet
Curated OER

Analysis Review Sheet

For Students 10th - 12th
In this analysis review activity, students solve 3 complex inequalities, graph 2 absolute value inequalities, and write the equations for altitudes and tangent lines for 4 problems.

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