Grade 5

DIAGONALS AND LINES OF SYMMETRY IN POLYGONS 2/2  Copy

DIAGONALS AND LINES OF SYMMETRY IN POLYGONS 2/2 Copy

  • Lesson Aims
    • Pupils will study the concept of diagonal and  draw diagonals in various polygons.
    • Pupils will learn that diagonals are not only vertical or horizontal and that a diagonal can be drawn outside the polygon.
  • Name of Model
  • Puppy and child.

  • Lesson Content
  • Pupils will recognize and investigate diagonalsduring the folding process. Pupils will discover which lines of reflective symmetry are also diagonals of a polygon. Thsi lesson reviews the concepts of diagonals of a polygon and lines of reflective symmetry.

  • Previous knowledge
  • Adjacent and opposite vertices of a polygon.Lines of reflective symmetry.

Themes: Grades > Grade 5

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

Perpendicular line and perpendicular side of polygon

Perpendicular line and perpendicular side of polygon

  • Lesson Aims
    • The study of Perpendicular Lines and Perpendicular Sides of Polygons.
    • Comparison of angle sizes.
    • Investigation of angles and  Perpendicular Lines and Perpendicular Sides of Polygons.

     

  • Name of Model
  • A sweet box.

  • The Lesson Structure
  • The measuring tool,Composition and Decomposition,Polygons 3,Perpendicular Lines and Perpendicular Sides of Polygons.

  • Lesson Content
  • In this lesson the pupils will investigate intersection of straight lines,perpendicular lines and perpendiculars sides of Polygons. The model comes as surprise while learning new concepts and revising previously learnt concept.

  • Prior knowledge
  • .The concepts of Angle, Right Angle,Square and Pentagon

  • Materials
  • Measuring Tool, origami sheets 15×15 cm.

Themes: Grades > Grade 5

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

Didactic -Perpendicular line and perpendicular side of polygon

Didactic -Perpendicular line and perpendicular side of polygon

  • Lesson Aims
    • The study of Perpendicular Lines and Perpendicular Sides of Polygons.
    • Comparison of angle sizes.
    • Investigation of angles and  Perpendicular Lines and Perpendicular Sides of Polygons.

     

  • Name of Model
  • A sweet box.

  • The Lesson Structure
  • The measuring tool,Composition and Decomposition,Polygons 3,Perpendicular Lines and Perpendicular Sides of Polygons.

  • Lesson Content
  • In this lesson the pupils will investigate intersection of straight lines,perpendicular lines and perpendiculars sides of Polygons. The model comes as surprise while learning new concepts and revising previously learnt concept.

  • Prior knowledge
  • .The concepts of Angle, Right Angle,Square and Pentagon

  • Materials
  • Measuring Tool, origami sheets 15×15 cm.

Themes: Grades > Grade 5

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

Perpendicular and parallel straight lines 1 1/2

Perpendicular and parallel straight lines 1 1/2

  • Lesson Aims
  • During the folding processes the pupil will relate to perpendicular and parallel lines and segments.

  • Name of Model
  • There is no model in this lesson.

  • The Lesson Structure
  • According to planned curriculum.

  • Lesson content
  • This is a prepatory lesson to the next lesson about parallel and perpendicular lines and segments with the model of a dress. In the lesson the pupils investigate the properties of parallel and perfpendicular lines using  their measuring tool.

  • Prior Knowledge
  • The concepts of angle,a right angle and a square.

Themes: Grades > Grade 5

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

Perpendicular and parallel straight lines 2 2/2

Perpendicular and parallel straight lines 2 2/2

  • Lesson Aims
  • During the folding process the pupils will identify parallel and perpendicular lines.

  • Name of Model
  • A dress.

  • The Lesson Structure
  • According to the curriculum.

  • Lesson content
  • This is the second lesson on parallel and perpendicular lines following the prepatory lesson on parallel and perpendicular lines-1 1/2. In this lesson will identify aparallel and perpendicular lines in other situations. The final model will be  a surprise for the pupils and at the same time learning new concepts and revising previously learnt concepts.

  • Prior Knowledge
  • The concepts of angle,straight angle and square.

Themes: Grades > Grade 5

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

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

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

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

Quadrilaterals Lesson #2

Quadrilaterals Lesson #2

  • Lesson Aims
    • Recognition of quadrilaterals especially kite,rhombus and square.
    • Recognition of the properties of diagonals in a square and rhombus.
  • Name of Model
  • The pecking bird.

  • Lesson Content
  • The folding process enables the pupils to investigate quadrilaterals and recognize the special properties of each polygon. There is a revision of previously learnt concepts and an introduction to new concepts. The final model becomes as a surprise to the pupils.

     

  • Prior Knowledge
  • Cocepts of quadrilaterals, sides and vertices.

  • Materials
    • Origami sheets 15 x 15 cm.
Themes: Grades > Grade 5

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

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

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

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

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