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Worksheet
Curated OER

Volume and Surface Area

For Students 10th
In this volume and surface area learning exercise, 10th graders solve and complete 12 different types of problems. First, they find the volume of an isosceles trapezoid. Then, students find the volume and total surface area of a sphere....
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Worksheet
Curated OER

Midpoints

For Students 10th
In this midpoints worksheet, 10th graders solve and complete 10 different problems. First, they find the perimeter of each illustrated triangle. Then, students determine the bases and median of a trapezoid. They also prove that two lines...
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Worksheet
Curated OER

Triangles

For Students 10th
In this triangles worksheet, 10th graders solve and complete 6 various types of problems. First, they draw a median and the altitude from the given angle in each triangle illustrated. Then, students determine which angle is equidistant...
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Worksheet
Curated OER

Analysis Review Sheet

For Students 10th - 12th
In this analysis review worksheet, 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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Worksheet
Curated OER

Slope Exploration

For Students 9th
In this slope exploration worksheet, 9th graders solve and complete 18 different problems that include graphing and investigating the slope of various equations. First, they graph each pair of points and draw a line that contains both...
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Worksheet
Curated OER

Similar Polygons

For Students 10th
For this similar polygons worksheet, 10th graders solve 10 different problems that include determining various similar polygons. First, they determine the perimeter of a second triangle given the measures of all angles in the first....
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Worksheet
Curated OER

Weather Internet Scavenger Hunt

For Students 6th - 8th
In this earth science worksheet, students visit the weather sites listed to answer the weather questions on the sheet. They define super cell and complete the paragraph. Students also name and sketch three types of snowflakes.
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Lesson Plan
Curated OER

Sky Watchers: Ancient Astronomers

For Teachers 6th - 8th
Students close their eyes and picture the sky. They are asked to brainstorm things they may see in the course of a night and day, such as the movement of the sun, moon, and stars. Students work in groups to coduct their research. They...
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Lesson Plan
Curated OER

High Mountain Retreat

For Teachers 7th - 12th
Students explore and analyze atmospheric conditions for a high mountain retreat. They examine the relationship between altitude, atmospheric pressure, temperature and humidity at a particular location. In addition, they write reports...
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Lesson Plan
Curated OER

I Can't Take the Pressure!

For Teachers 4th - 6th
Students explore the concept of air pressure. Using candy or cookie wafers to model how air pressure changes with altitude, they conduct an aluminum can crushing experiment, compare the magnitude to gravitational force per unit area,...
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Lesson Plan
Curated OER

Astronomy with a Stick

For Teachers 6th - 11th
Students describe the movement of the Earth as it relates to the sun and formulate a hypothesis for the movement and the changing length of the shadow. They express the relationship between the sun and the Earth and how that causes the...
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Lesson Plan
Curated OER

Model Rockets

For Teachers 7th - 12th
Students study the basics of a model rocket and its classifications.  In this rocket instructional activity students determine the flight duration of a model rocket.
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Worksheet
Curated OER

Lesson 5.3 Vocabulary Quiz: Concurrent Lines, Medians, & Altitudes

For Students 10th - 12th
In this vocabulary worksheet, students match a given vocabulary word to the correct definition.  Words include such terms as altitude, centroid, circumcenter, circumscribed circle, inscribed circle, median and orthocenter.  This one-page...
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Lesson Plan
Curated OER

Orbiting Satellites

For Teachers 11th
Eleventh graders explore the concept of orbits.  In this Algebra II lesson, 11th graders investigate Earth-orbiting satellites as they use algebraic thinking to calculate altitude and velocity. 
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Lesson Plan
Curated OER

Altitude Locator

For Teachers 9th - 12th
Students use protractors, strings, and straws to construct a device used to determine the height of tall objects. In this applied geometry lesson, students use common objects to construct a tangent height guide. They use principles of...
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Lesson Plan
Curated OER

Physics Lab Rockets

For Teachers 10th - 12th
Students construct and test balloon rockets and a model rocket. For this rocket science lesson, students use an inquiry-based method to master balloon rockets and have a shoot-off with the goal of attaining the highest altitude. Next,...
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Lesson Plan
Curated OER

Triangulation

For Teachers 9th - 12th
Students calculate the triangulation of a box. In this triangulation lesson plan, students participate in an activity to find the calculate and then perform triangulations. They create a box and use formulas to determine the...
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Worksheet
Curated OER

Pyramids

For Students 10th
In this pyramids worksheet, 10th graders solve and complete 4 different types of problems. First, they count the number of blocks shown in the pyramid. Then, students count the blocks along the lines of symmetry only. They also calculate...
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Worksheet
Curated OER

Why Your Ears Pop

For Students 6th - 10th
In this ears worksheet, students read about what causes your ears to pop when you change altitude and about equalizing air pressure. Then students complete 3 short answer questions.
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Worksheet
Curated OER

Azimuth and Altitude

For Students 9th - 11th
In this altitude worksheet, students define compass, azimuth, astrolabe, and altitude. Students use a protractor to determine the altitude of the given stars on a graph. This worksheet has 7 short answer questions and 8 fill in the blank...
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Worksheet
Curated OER

Using the Clinometer

For Students 7th - 10th
In this clinometer worksheet, students measure the altitude of ten objects using a clinometer. They answer questions about calibrating a clinometer and measuring with a clinometer.
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Worksheet
Curated OER

Classifying Triangles

For Students 10th
In this classifying triangles worksheet, 10th graders solve and complete 11 different types of problems. First, they state whether each segment shown is an altitude, median, or neither. Then, students solve for x and find the requested...
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Worksheet
Curated OER

Triangles

For Students 10th
In this triangles worksheet, 10th graders solve and complete 6 different problems. First, they draw a median from a given point and an altitude. Then, students complete each statement using the picture. They also find the line that is...
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Worksheet
Curated OER

Graphing Trig Functions

For Students 11th
In this graphing trigonometric functions worksheet, 11th graders solve and complete 10 various types of problems. First, they graph each functions as shown. Then, students find the domain in each given function. In addition, they find...