Grade 5

CLASSIFICATION OF PYRAMIDS

CLASSIFICATION OF PYRAMIDS

  • Lesson Aims
    • Investigating pyramids.
    • Investigating the faces,edges and vertices of pyramids.
    • Folding envelopes of pyramids.
  • Name of Model
  • Envelopes of triangular,square and pentagonal pyramids.

  • Lesson Structure
  • According to curriculum.

  • Lesson Content
  • Folding and assembling  envelopes of  triangular,square and pentagonal pyramids.Listing faces,edges and vertices of pyramids.

     

     

  • Prior Knowledge
  • Quadrilaterals and polygons.

  • Materials
  • 5 origami sheets 15cm x15 cm.

    Worksheet on the subject of pyramids

Themes: Grades > Grade 5

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Classification of triangles using sides and angles

Classification of triangles using sides and angles

  • Lesson Aims
    • Classifying triangles according to the angles of the triangles.
    • Identifying right angled triangles, acute triangles and obtuse triangles.
    • Classifying triangles according to the sides of the triangles.
    • Drawing and naming triangles according to both properties of sides and angles.

     

     

  • Name of Model
  • The angled bird.

  • Lesson Structure
  • Measuring tool,composition and decomposition of polygons, polygons 3, parallel lines and sides,circle,mouse,visual representation of angles-measure of rotation,angled bird.

  • Lesson content
  • In this lesson pupilsinvestigate different triangles formed as a result of folding the model. A surprise final model using old and new terms for descriptions.

  • Prior Knowledge
  • The concept of a right angle and visual representation of an angle.

Themes: Grades > Grade 5

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Line of reflective symmetry 2/2

Line of reflective symmetry 2/2

  • Lesson Aims
    • To identify a line of reflective symmetry.
    • To discover the properties of a reflective line of symmetry in a given shape.
    • To find a line of symmetry in a given shape.
  • Model Name
  • A heart of symmetry

  • Lesson content
  • This lesson is the second lesson about the concept of reflective  the symmetry. pupils will investigate the reflective symmetry, during the process of folding the hart

     

Themes: Grades > Grade 5

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DIAGONALS OF POLYGONS

DIAGONALS OF POLYGONS

  • LESSON AIMS
    • Identifying non adjacent vertices of a polygon.
    • Drawing diagonals in a polygon.

     

  • NAME OF MODEL
  • A mask.

    Lesson Number: 4002

  • LESSON STRUCTURE
  • According to Syllabus.

  • LESSON CONTENT
  • Investigating and identifying non adjacent vertices of a polygon.

     

     

  • PRIOR KNOWLEDGE
  • Adjacent and opposite vertices of triangles and quadrilaterals.

Themes: Grades > Grade 5

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קוביית ג’קסון  Copy  Copy

קוביית ג’קסון Copy Copy

  • מטרות הפעילות
  • בניית קובייה יחודית ולא רק על ידי פריסה עם שישה ריבועים חופפים..

     

  • שם הדגם
  • קובייה

  • יוצר/ת הדגם
  • פול ג’קסון
    © כל הזכויות שמורות למרכז הישראלי לאוריגאמי

  • רצף מומלץ
  • מומלץ ללמד את נושא הגופים לאחר שהתלמידים ביססו את הידע בנושא המצולעים.

  • על השיעור
  • פעילות בהרצה 

    בפעילות זו התלמידים יצרו קובייה ויכירו את המבנה של הקובייה.

    משך זמן פעילות מומלץ: 45 דקות

    * משך זמן הפעילות נתון לשיקול המורה, ויכול להשתנות בהתאם לגודל ואופי הכיתה.

  • ידע נדרש
  • מרובעים.

Themes: Grades > Grade 5

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The envelope of a triangular pyramid

The envelope of a triangular pyramid

  • Lesson Aims
  • Investigate pyramids

    • Description of a pyramid, number of faces,edges and vertices.
    • Recognition of a triangular pyramid and envelope of a pyramid.
    • Pyramids with different bases.
  • Model Name
  • Envelope of a triangular pyramid.

  • Lesson structure
  • First lesson on the topic of 3-D solids.

  • Lesson content
  • Pupils will construct a triangular pyramid, investigate the properties of this pyramid, the envelope of this pyramid constructed from triangles and comparison of  the envelope and the solid.

  • Prior knowledge
  • Polygons and triangles.

Themes: Grades > Grade 5

The envelope of a triangular pyramid

To enter the rate you need to purchase the appropriate lessons package