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Hula Hoop Biodiversity
Learners determine the biodiversity in a variety of different areas. They record everything they can about their site- including drawing a picture of all the different plants they see in their hula hoop, in the circle on their page.
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Reference Angles
Learn how to measure the reference angles in degrees and radians. Young scholars find reference angles that are coterminal with a given angle.
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Exploring the Orthocenter of a Triangle
Young mathematicians explore the concept of triangles as they construct altitudes of triangles to find the orthocenter. Learners construct their triangles using Cabri Jr. on their graphing calculators and find that the altitudes of a...
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Travel Triangles
Students demonstrate and understanding of the three types of angles using triangles and quadrilaterals. In this angles lesson plan, students learn about acute, obtuse and right angles. They use cut-outs to find the areas of triangles and...
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Around The Stop Sign
Young scholars analyze a drawing of a regular octagon inscribed in a circle to determine angle measures, using knowledge of properties of regular polygons and the sums of angles in various polygons to help solve the problem. They use...
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Let's Recycle
In this activities about recycling worksheet, students identify items recycled in their area, solve a maze, and color the pictures. Students write 11 answers.
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Gateway Arc Length
Learners differentiate and calculate the length of an arc. They define an arc and relate it to the area of a circle and integrate the function to solve the equations. Students use their TI calculators to graph the equation.
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Great Graphing
Students collect data, use a computer spreadsheet program to create various graphs, and compare the graphs. They state the findings of each graph in writing and decide which graph type best represents the data.
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Oil Search
Students participate in a mock oil search game and attempt to find "oil" in a model oil field. They drill initially based on random guessing, but each time they drill they use prior knowledge to determine where to drill next. They must...
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Powerful Polygons
Students scan the classroom to find different common shapes. They listen as the teacher defines polygon and regular polygon. The teacher demonstrates regular polygons via the Internet and the "Math is Fun" web site. Students go outside...
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Composition of the Atom
Students investigate the structure of the atom and its composition. In this atom structure lesson, students find the area of cut out circles and drop pens into the circles. They count the number of marks in the circles and relate their...
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Traditional American Indian Lodges
Students explore the mathematical properties of traditional American Indian lodges. They examine the effect of increasing sides of a polygon, calculate the surface area of prisms and cylinders, and construct a classroom size pyramid...
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Kepler-The Hunt for Earth-like Planets
In this hunt for planets worksheet, learners read about the Kepler satellite used to detect exoplanets. Students solve 6 problems including drawing a sun disk and determining the scale in kilometers/millimeter, finding the area of the...
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FAMOUS NAMES
Learners study some important people and events in French culture. They complete a worksheet and circle every item that is associated with France. They respond to written cues identifying the country's language and culture.
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Respecting Diversity- The Road to Tolerance
Students use a graphic organizer to find similarities and differences in three religions. In this prejudice lesson, students understand the events leading up to the holocaust. Students understand that people who respected diversity...
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Trigonometric Ratios
Learners investigate properties of the unit circle using sine, cosine and tangent. They analyze the answers to questions about the unit circle based on a right triangle.
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Solar Storms-Fractions and Percentages
In this solar storms worksheet, students find the percentage of X-Flares and Halo CMEs that occurred in solar storms and complete a Venn Diagram comparing the numbers of each.
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Aboriginal Statistics
Fourth graders analyze statistics of Native Americans by creating graphs. For this data analysis lesson, 4th graders define different statistical terms and practice finding those statistics from groups of numerical information about...
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Geoboard Squares
Students create squares of different sizes on a geoboard. They find and describe a pattern. Students use the pattern to determine the number of squares possible on a 10-by-10 geoboard. They create squares with a horizontal base (and...
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AP Calculus Practice Exam: BC Version - Part A
In this calculus worksheet, students solve 28 multiple choice problems. Students find derivatives, volumes, limits, convergent series, etc.
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Analyzing Birds and Planes
Students find a variety of topics and subjects in this lesson. In the math section of this lesson, students graph linear equations and analyze their data. They solve one and two step equations to find the variable.
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4-H Line and Design: Intermediate Activity Page
In this 4-H line and design activity, students will complete a variety of design related activities. Students will use colored pencils to draw in the missing pieces of artistic photographs. Next, they will find and circle 6 art words in...
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Muscular System
In this muscular system worksheet, students define related terms of the muscular system, they identify types of muscles, they order the events of muscle contraction and given a clue about structures and function of the muscular system...
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Air Pollution:What's the Solution?
For this air pollution worksheet, students use an air quality map and answer eight questions about the colored areas on the map. Students compare red, orange, and yellow cities and identify the air quality in each city.