Worksheet
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Chapter 7 Final Review Extra Problems

For Students 9th - 11th
In this Geometry review worksheet, learners describe the relationships of two common triangles. They find the area of a segment created by a given sector of a circle for two circles. Students find the length of an arc bounded by the...
Lesson Plan
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Osmosis and Diffusion: Egg Lab

For Teachers 9th - 12th
Students examine why diffusion and osmosis happen in an egg cell.  In this diffusion lesson students demonstrate a semi permeable membrane.
Lesson Plan
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Equation of a Circle

For Teachers 9th - 12th Standards
Learners write the equation of a circle. In this geometry lesson, students check the solution of a coordinate pair by evaluating them. They graph the circle given the equation and radius.
Lesson Plan
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Planets in a Bottle

For Teachers 2nd - 4th
Students experiment with yeast. In this environmental conditions instructional activity students test the viability of samples of yeast. Students investigate the effects of environmental conditions on the yeast.
PPT
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Academic Vocabulary: Sports Challenge

For Teachers 2nd - 3rd
This PowerPoint enables students to review mathematical terms in an interactive review game format. The slides contain a question about a mathematical term and the students must answer with the correct vocabulary word in order to get...
Unit Plan
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Geometry In Space

For Teachers 9th - 11th
Students Fulfill the requirements of Texas Standards as it relates to math and science. In this circle lesson, students identify the arcs and angles of a circle as it relates to Pi. They solve real life scenarios using space as an example.
Lesson Plan
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Games and Toys Reflect Resources

For Teachers 1st - 4th
Students will demonstrate their understanding that different games reflect local resources by creating a type of ball.
Lesson Plan
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Osmosis and the Cell Membrane-part 2

For Teachers 7th - 9th
Students participate in a review of diffusion and the basic properties of the cell membrane before exploring the process of osmosis in a lab activity. Using shell-less eggs that have soaked in various solutions, students make...
Lesson Plan
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TAKS Practice February 14 Amazing Trees

For Teachers 7th - 9th
Are you using Amazing Trees with your pupils? This assessment could be used to gauge their understanding of one passage from the text. The referenced passage from Amazing Trees on which the worksheet is predicated is not included. Beware...
Lesson Plan
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Discovering Pi

For Teachers 4th - 11th
Students investigate the math concept of Pi (specifically, what pi is, the significance and how it is used in the real world). This is a hands on activity in which the students actively participate with their investigations. The...
Lesson Plan
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Consistent Circles

For Teachers 8th - 12th
Students create a design of a circle. In this geometry lesson, students identify the measure of the diameter and radius of a circle. They graph and analyze their collected data and write equations based on direct variation.
Lesson Plan
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Noon Project Revisited

For Teachers 4th - 12th
Students, just like Eratosthenes, try to use math to calculate immeasurable objects. Teachers need to try out the calculations before having your class do them. They should take notes to be included with their own calculations and drawings.
Worksheet
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Circles in Circles

For Students 4th - 5th
In this circle worksheet, students use a diagram of 4 concentric circles to complete a set of 4 questions. A reference web site is given for additional activities.
Lesson Plan
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Geometric Relatioships

For Teachers 4th - 8th
Students explore measurements and geometric formulas. In this geometry instructional activity, students investigate pi as it relates to geometry. They collect data and use a chart to organize the data.
Interactive
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All About Circles

For Students 6th - 8th
In this all about circles instructional activity, students interactively answer 10 multiple choice questions about circles, then click to check their answers.
Lesson Plan
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Egging It

For Teachers 6th
Sixth graders discover scientific processes by conducting an experiment in class. In this osmosis lesson, 6th graders utilize eggs, cooking ingredients, string and plastic cups to create an experiment in which they watch the exchange of...
Lesson Plan
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How Can They Tell?

For Teachers 6th - 8th
Pupils compare the characteristics of arcade tokens to those of a circulating U.S. quarter to determine how a video game can tell the difference between the two. They examine coins and arcade tokens very closely to observe the differences.
Lesson Plan
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Infinite Secrets

For Teachers 9th - 12th
Students duplicate the method that Archimedes used to estimate the value of pi. They complete a data table and find the approximate values of pi for three sets of polygons.
Lesson Plan
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Tree-mendous Trees

For Teachers K - 3rd
Young scholars become aware of the importance of trees in the natural world. Students are shown 2 filmstrips - Special Things About Trees and Tree Magic. Young scholars plants seeds. They, students predict the growing chart of tree...
Lesson Plan
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Rubber Egg

For Teachers 5th - 8th
Young scholars demonstrate the semi-permeability of a cell membrane. In this rubber egg lesson, students measure and record egg data, place the egg in jar with vinegar and close the lid, observe immediately and periodically for the next...
Interactive
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Using Proper Tools to Solve Problems-Pre Test

For Students 4th - 6th
In this using proper tools worksheet, students answer a set of 10 multiple choice questions. Students may click on a link to see answers and may print worksheet out.
Interactive
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Using Proper Tools to Solve Problems I

For Students 5th - 7th
In this tools for problem solving worksheet, students complete a set of 10 multiple choice questions. Worksheet is labeled as a "post test." Answer link provided.
Lesson Plan
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Why Data

For Teachers 9th - 12th
Students investigate and discuss why data is important. In this statistics lesson, students collect, graph and analyze data. They apply the concept of data and lines to finding the rate of change of the line created by the data.
Lesson Plan
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Learning the Letters

For Teachers K
Students identify the letters of the alphabet. In this letters lesson, students use an iPad to play games, draw pictures, and listen to videos about the alphabet. They use pipe cleaners to create their name.

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