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100 Patch Geometric Quilts
Students identify geometric patterns in quilts. In this geometry lesson, students view various types of quilts and identify the geometric shapes. Students construct one hundred patch paper quilts using geometric shapes.
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Web of Life
Students construct a web of life. In this ecosystem lesson students are introduced to ecosystems and life cycles. Insects are the main focus.
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Graphing the Forecast-Line Graph or Bar Graph?
Students explore bar and line graphs. In this data collection, graphing, and weather lesson, students compare bar and line graphs and discuss which type of graph would be most appropriate for displaying a ten day weather forecast....
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The Mathematical Dynamics of Celestial Navigation and Astronavigation
Learners explore the different methods used in celestial Navigation and astronavigation. In this math lesson, students construct a sextant and demonstrate how it works.
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Which Quadrilateral Is It?
Students prove conjectures about geometric figures on the plane or in space using coordinate geometry. They develop fluency in operations with real numbers, vectors and matrices using mental computation or paper-and-pencil calculations...
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Flip's Flag
Fifth graders apply the symmetry and angle properties of polygons and use fractions to express the relationships between the areas of rectangles, squares, and triangles. They analyze various country flags and develop mathematical...
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Perpendicular Bisector of a Line Segment
High Schoolers investigate the perpendicular bisector of a line segment. They use Cabri Jr. to construct the perpendicular bisector of a segment. The dynamics capabilities of Cabri Jr. allow your learners to observe the lengths of the...
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Investigating the Slopes of Parallel and Perpendicular Lines
High schoolers investigate parallel and perpendicular lines. They use Cabri Jr. to construct and explore the relationships between the slopes of parallel and perpendicular lines. The drawing and measurement tools available with Cabri Jr....
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Exploring the Centroid of a Triangle
Pupils examine the centroid of a triangle as they use Cabri Jr. to construct a triangle and its medians. The dynamic nature of the software allows learners to measure the lengths of the segments in the triangle and conjecture and verify...
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Pick a Pet
Students construct a pictograph of favorite pets. For this pets and graphing lesson, students discuss their favorite pet and use animal magazines to find their favorite pets and cut them out. Students create a pictograph using the pictures.
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Shopping
Students demonstrate how to count money through a simulated shopping experience. In this consumer math instructional activity, students read the book Just Shopping With Mom and count play money to illustrate how much the items in the...
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The Tipping Point
Students rewrite word problems and solve using math. In this word problem instructional activity, students gather data and observe the data. They relate this process to the scientific method and math. They review their data to be able to...
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Sum of Exterior Angles of Polygons
Have fun calculating angles for different polygons. The class differentiate the relationship between the interior and exterior angles of polygons. They discuss linear pair as it related the polygons and their angles. This is done as they...
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Mixing Mixed Numbers Art/Creating Fractions
Third graders explore number values by participating in class math activities. In this fractions lesson, 3rd graders collaborate with classmates to discuss the technique of adding mix numbers while utilizing paper plates to help...
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Ramp Builder
Students plan and build a ramp designed for maximum distance a car can travel. In this physics and data collection math lesson, students work in groups to design a ramp using various household materials. Students test small cars on their...
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Preschool Lesson: Guinea Pigs
In this Guinea Pig themed lesson, students hear the story, Guinea Pigs Add UP! and then engage in several themed learning activities. Each activity fosters skills in letter/number recognition, art, math or writing.
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Object Graphs
Students identify geometric shapes, demonstrate construction of an object graph, compare sets of objects, estimate which student has the most geometric shapes in his or her bag, and play computer game Jump Start Kindergarten.
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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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Angles and Transversals
Pupils explore the concept of angles and transversals. They construct parallel and non-parallel lines cut by a transversal using Cabri Jr. Learners then determine which angles are congruent and the relationship of angles when two lines...
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Prime Numbers
In this prime numbers worksheet, students read facts and complete comprehension activities. In this graph construction and drawing worksheet, students complete two activities.
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Activity Plan 5-6: Shape Transformers
Students expand their thinking while investigating shape and design. In this early childhood lesson plan, students transform a geometric shape into another shape or design to develop math and creative-thinking skills.
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The Perfect Principal
Students demonstrate their understanding of math skills. In this data analysis lesson, students complete a worksheet requiring them to calculate mean, median, and mode, and create and interpret graphs. Lesson is intended as an assessment...
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Getting the Goods on Graphing
Students explore graphing. For this math lesson plan, students graph ordered pairs in the coordinate plane, write the coordinates of points shown on a plane, and create designs or pictures using ordered pairs.
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Kepler Spies Five New Planets
For this discovering new planets worksheet, students read about how the Kepler spacecraft detects new planets by observing the dimming of light emitted by stars as the planets pass in front of them. Students solve 2 problems using a...