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Title: Basic Geometry
Overview:
This colorful podcast explores some of the basic concepts of geometry. Students will learn the difference between regular and irregular polygons, characteristicsof quadrilaterals, lines of symmetry, and congruence. Standard(s):
[MA2013] (5) 25: Understand that attributes belonging to a category of twodimensional figures also belong to all subcategories of that category. [5G3] [MA2013] (5) 26: Classify twodimensional figures in a hierarchy based on properties. [5G4] [MA2013] (8) 17: Understand that a twodimensional figure is congruent to another if the second can be obtained from the first by a sequence of rotations, reflections, and translations; given two congruent figures, describe a sequence that exhibits the congruence between them. [8G2] [MA2013] (8) 19: Understand that a twodimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations, and dilations; given two similar twodimensional figures, describe a sequence that exhibits the similarity between them. [8G4]
Basic Geometry Overview: This colorful podcast explores some of the basic concepts of geometry. Students will learn the difference between regular and irregular polygons, characteristicsof quadrilaterals, lines of symmetry, and congruence.
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Title: Classifying Angles
Overview:
Watch as three sixth grade students explore different kinds of angles found on their school campus. Throughout the podcast, they give the definition for each type of angle. Then you are asked to identify the angles represented in pictures they took. Watch carefully, because after you have the opportunity to identify the angles, they illustrate the correct response. This interactive podcast is sure to help anyone who is learning how to classify angles.
Standard(s):
[MA2013] (5) 25: Understand that attributes belonging to a category of twodimensional figures also belong to all subcategories of that category. [5G3] [MA2013] (5) 26: Classify twodimensional figures in a hierarchy based on properties. [5G4] [MA2013] (6) 23: Draw polygons in the coordinate plane given coordinates for the vertices; use coordinates to find the length of a side joining points with the same first coordinate or the same second coordinate. Apply these techniques in the context of solving realworld and mathematical problems. [6G3]
Classifying Angles Overview: Watch as three sixth grade students explore different kinds of angles found on their school campus. Throughout the podcast, they give the definition for each type of angle. Then you are asked to identify the angles represented in pictures they took. Watch carefully, because after you have the opportunity to identify the angles, they illustrate the correct response. This interactive podcast is sure to help anyone who is learning how to classify angles.
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Title: Name that Triangle
Overview:
This student written and produced podcast introduces the types of triangles. A game show format is used. It would serve as a good engagement video at the introduction of this concept. Standard(s):
[MA2013] (5) 25: Understand that attributes belonging to a category of twodimensional figures also belong to all subcategories of that category. [5G3] [MA2013] (5) 26: Classify twodimensional figures in a hierarchy based on properties. [5G4]
Name that Triangle Overview: This student written and produced podcast introduces the types of triangles. A game show format is used. It would serve as a good engagement video at the introduction of this concept.
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Title: Shape Up! Using Food to Learn About Polygons
Overview:
This podcast is based on a section of Shape UP! Fun With Triangles and Other Polygons written by David A. Adler. Students use slices of bread to make polygons, ranging from quadrilaterals to decagons. A review of the names of the polygons is included. It is designed to be viewed after the book is read to students and before they begin the handson activity. Standard(s):
[MA2013] (4) 23: Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement. [4MD5] [MA2013] (4) 27: Classify twodimensional figures based on the presence or absence of parallel or perpendicular lines or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles. [4G2] [MA2013] (5) 25: Understand that attributes belonging to a category of twodimensional figures also belong to all subcategories of that category. [5G3] [MA2013] (5) 26: Classify twodimensional figures in a hierarchy based on properties. [5G4]
Shape Up! Using Food to Learn About Polygons Overview: This podcast is based on a section of Shape UP! Fun With Triangles and Other Polygons written by David A. Adler. Students use slices of bread to make polygons, ranging from quadrilaterals to decagons. A review of the names of the polygons is included. It is designed to be viewed after the book is read to students and before they begin the handson activity.
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Title: Shape Up!! With Pretzels
Overview:
This podcast is based on activities found in David A. Adler's book Shape Up! Fun With Triangles and Other Polygons. In this podcast, we focused on types of triangles and angles. Students enjoy the hands on activities created by Mr. Adler, as well as a little snack time afterwards. This activity provides a concrete visual that students can use in other geometry activities. Standard(s):
[MA2013] (4) 23: Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement. [4MD5] [MA2013] (4) 27: Classify twodimensional figures based on the presence or absence of parallel or perpendicular lines or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles. [4G2] [MA2013] (5) 25: Understand that attributes belonging to a category of twodimensional figures also belong to all subcategories of that category. [5G3] [MA2013] (5) 26: Classify twodimensional figures in a hierarchy based on properties. [5G4]
Shape Up!! With Pretzels Overview: This podcast is based on activities found in David A. Adler's book Shape Up! Fun With Triangles and Other Polygons. In this podcast, we focused on types of triangles and angles. Students enjoy the hands on activities created by Mr. Adler, as well as a little snack time afterwards. This activity provides a concrete visual that students can use in other geometry activities.
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Title: Angles
Overview:
This is a studentnarrated PowerPoint about angles. The student defines different types of angles such as right, acute, obtuse, straight, vertical, interior, and exterior. She also describes angle measurement and application of angle measurement. Standard(s):
[MA2013] (4) 23: Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement. [4MD5] [MA2013] (4) 24: Measure angles in wholenumber degrees using a protractor. Sketch angles of specified measure. [4MD6] [MA2013] (4) 27: Classify twodimensional figures based on the presence or absence of parallel or perpendicular lines or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles. [4G2] [MA2013] (5) 25: Understand that attributes belonging to a category of twodimensional figures also belong to all subcategories of that category. [5G3] [MA2013] (7) 12: Draw (freehand, with ruler and protractor, and with technology) geometric shapes with given conditions. Focus on constructing triangles from three measures of angles or sides, noticing when the conditions determine a unique triangle, more than one triangle, or no triangle. [7G2]
Angles Overview: This is a studentnarrated PowerPoint about angles. The student defines different types of angles such as right, acute, obtuse, straight, vertical, interior, and exterior. She also describes angle measurement and application of angle measurement.
