SS2 Technical Drawing 2nd Term

SS2 Technical Drawing 2nd Term Lesson Note

Isometric Drawing

SUB TOPICS:
A. Definition of isometric drawing
B. Construction of isometric square and rectangle
C. Construction of simple blocks in isometric drawing

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Explain isometric drawing and isometric axis.
2 Draw given isometric square and rectangle.
3 ETC

NTI PgDE Past Q & A Click on
First Semester to get started.

Isometric Drawing (CONT'D)

SUB TOPICS:
A. Isometric circle
B. Isometric lines and arcs

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Draw simple isometric circles.
2 Draw given lines and arcs in isometric.
3 ETC

Oblique Drawing

SUB TOPICS:
A. Definition of oblique drawing
B. Oblique drawing of shaped blocks
C. Oblique drawing of geometrical solids

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Explain oblique drawing.
2 State the similarities and differences between isometric and oblique drawings.
3 ETC

Assembly Drawing

SUB TOPICS:
A. Assembly of two blocks
B. Assembly in isometric
C. Assembly in oblique

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Assemble two different blocks.
2 Assemble given parts in isometric.
3 ETC

Orthographic Projection

SUB TOPICS:
A. Definition and principles of orthographic projections
B. Types of orthographic projections with their symbols
C. First angle orthographic projection

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Explain orthographic projection.
2 State types of orthographic projection and their symbols.
3 ETC

Orthographic Projection (CONT'D)

SUB TOPICS:
A. Third angle orthographic projection

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Draw properly orthographic views of objects in third angle projection.
2 Draw given pictorial views in first angle and third angle orthographic projections.
3 ETC

Mid Term Revision and Test for SS2 Technical Drawing 2nd Term

Please use a Mobile Phone or Tablet to take the Online Quiz.
You can't take the Online Quiz on a Desktop.

Sectioning

SUB TOPICS:
A. Section of an object
B. Section of a block
C. Section of an assembled block

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Draw the sectional view of a given object.
2 Draw the sectional view of a given block.
3 ETC

Auxiliary View

SUB TOPICS:
A. Purpose, uses and types of auxiliary view
B. First auxiliary elevation
C. First auxiliary plan

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Explain the purpose, uses and types of auxiliary view.
2 Draw auxiliary elevation of given blocks.
3 ETC

Auxiliary View (CONT'D)

SUB TOPICS:
A. Second auxiliary view
B. Second auxiliary elevation
C. Second auxiliary plan

LEARNING OBJECTIVES: At the end of the lesson, learners should be able to:
1 Draw given blocks in second auxiliary view.
2 Draw second auxiliary elevation of given blocks.
3 ETC

Evaluation and Online Quiz

For Online Quiz and CBT
Please check WEEK 7 above

If an isometric drawing is made using isometric scale, then the drawing is called —
A. Isometric projection
B. Isometric view
C. Isometric perception
D. Orthographic view

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