Curated OER
Transformations Using the Geometer's Sketchpad
Students discover rules for single transformations, rules for composition of transformations, when a figure has transformation symmetry, and if a transformation is congruent to its preimage.
Curated OER
Continuity and Change
Students identify those freedoms most important to them and identify characteristics of a "good" rule. They then develop "good" rules for the world and identify how decisions or rules made today might affect the future.
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Mosaic Masks
Pupils discover the history of mosaics through teacher-lead lectures and discussions. Individuals spend 3-4 weeks creatively constructing mosaic masks using step-by-step design instructions.
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Transformational Geometry Using the Geometer's Sketchpad
Students complete a webquest on the various types of symmetry. Using a computer, they explore the concepts of transformational geometry and identify points, segments, lines and planes. They experiment with the rotation of a quadrilateral...
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Graphing Quadratic Equations with a Coefficient of One
This is a teacher page for a lesson and does not include any materials to support the lesson. High schoolers graph quadratic equations with a coefficient of one and create a table of values to graph a quadratic equation. They plot the...
Curated OER
Gingerbread Baby's Point of View #8
Read the story Gingerbread Baby and use these various activities to connect to grammar, art, and point of view. In one activity, learners create character masks. They practice writing verbs on the back of the masks to tell what each...
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Watershed Documentary
Students conduct research and collect data about a local watershed area. They create an iMovie showing the human and natural impacts on the creek and watershed areas.
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Punch Patterns
Fifth graders duplicate patterns, guess pattern results and identify the symmetries created. They are given an instructional handout, 5th graders replicate the patterns demonstrated by folding the paper and punching the appropriate...
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Pythagorean Theorem
In this measurement lesson, learners examine the Pythagorean Theorem, perimeter, and areas of right triangles. They record their measurements and research their findings on a grid.
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Linear Piecewise Functions
Students explore the concept of piecewise functions. In this piecewise functions lesson, students graph piecewise functions by hand and find the domain and range. Students make tables of values given a piecewise function. Students write...
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Transformations
In this transformations worksheet, pupils draw the transformations of the triangles and parallelograms in graphs. They complete four drawings.
Virginia Department of Education
The Exercise Fields
Horses need exercise, too. Scholars create linear equations to model the perimeter of exercise fields for horses. They finish by solving their equations for the length and width of the fields.
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Three Methods for Using Quadratic Functions to Model Data
In this modeling data worksheet, students use quadratic functions to model data using three different methods. This worksheet provides explanations and an example. Additionally, students are given the steps to find the...
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Exploring Transformations: Translations and Reflections
Learners perform translation and reflection. They identify the coordinate points of the new graph and create a formula for the movement. They identify the pre-image the and after image.
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Standard Form of Quadratic Functions
Students factor quadratic equations. In this algebra lesson, students identify the factors and use them to graph the parabola. They find the parameters and vertex of each graph.
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How many isosceles triangles can you find?
Seventh graders recognize the characteristics of isosceles triangles. In this isosceles triangle lesson, 7th graders use geoboards to create isosceles triangles. Students record results and explain why they have an isosceles triangle.
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Atlatl Lessons for Grade 7
Seventh graders examine force and motion. In this seventh grade mathematics/science lesson plan, 7th graders collect and analyze data regarding the use of an atlatl to throw a spear. Students describe and analyze the motion which leads...
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Distance Formula
Young scholars calculate the distance between two points using the distance formula. In this geometry lesson, students derive the distance formula using the Pythagorean Theorem.
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Learning How to Send Messages in Code
Learning about the use of secret codes can help students practice important skills.
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Married Math
Students participate in a two-week real-life math unit. In pairs, they calculate salaries, taxes, and a budget, plan a vacation, buy insurance, make a will, and design a room. They conduct Internet research to plan the vacation, and...
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Dr. Seuss Comes to the Gym
Demonstrate different motor activities to honor Dr. Seuss's birthday. A literacy-based physical education lesson prompts young readers to perform group activities such as tumbling, jumping rope, throwing frisbees, and hopping....
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"Geometry With Quilts"
Fifth graders examine the geometry of quilts. They discuss the history of quilting, design two nine-patch squares, exchange one design on an Internet bulletin board, and construct a hot pad that is quilted.
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Tessellations
Learners learn and review basic geometric terms, definitions, and theory, including regular polygons, lines, angles, points, etc. They make a tessellating stamp and create a repeating work of art.
Curated OER
A Very Short History of the English Language
Students apply their knowledge of world history to research major influences on the language that has become the English we speak today; develop timeline of events in Britain and explain contributions of various invading groups to the...