Senior Secondary Syllabus Technology. SS 2 Technical Drawing Scheme of Work Federal –Schemeofwork.com
TECHNICAL DRAWING SS 2 FIRST TERM SCHEME
| WEEK | TOPIC / CONTENT | ACTIVITY |
| 1 | SPECIAL CURVES Locus: definition and practical application of special curves e.g. parabola, hyperbola, involutes cycloids etc | Explain locus, the practical applications of special curves e.g. (a) parabola in architraves (b) state locus definition of special curves (c) models, chart, posters |
| 2 | SPECIAL CURVES Construction of special curves e.g. parabola, hyperbola, involutes cycloids | Demonstration and construction of special curves using different methods (parabola, hyperbola) Construct parabola, hyperbola involutes etc. Drawing instrument, computers. |
| 3 | SPECIAL CURVES. Construction of special curves, involutes, cycloids | Demonstration and construction of special curves using different methods (involutes, cycloids) Construct involutes and cycloids etc Drawing instrument, computers |
| 4 | LINK MECHANISM Concept of link mechanism | Explain the working process of link mechanism and terms associated with it e.g. clock & anti clockwise motions, vertical and horizontal motions, and path or locus Interpret different link mechanism Postal chart models. |
| 5 | LINK MECHANISM Plotting the loci of points on link mechanism | Demonstrating the plotting of points on different link mechanism. Plot the loci of point on different mechanisms. Posters, charts model, drawing instrument. |
| 6 | TRUE SHAPES True shapes of truncated solids-cones, prisms, pyramids and cylinders | Demonstrating how to determine the true shapes of cut geometrical solids Determine the shape of cut geometrical solids Models, posters, drawing instruments, card and board. |
| 7 | TRUE SHAPES Development of models using true shapes of truncated solids | Demonstrate how to develop models of cut solids from cardboard sheets Develop models showing true shapes of cut. Model posters drawing, instrument cardboards. |
| 8 | INTERSECTION OF SOLID Two intersecting cylinders. | Demonstrating how to determine line and curves of two intersecting cylinder { equal diameters, unequal diameter and inclined cylinders} Determines lines and curves of two intersecting cylinders. Models, posters, charts, drawing instruments. |
| 9 | INTERSECTION OF SOLID Two intersecting prism | Demonstrating how to determine lines and curves of two intersecting prism e.g. square prism, hexagonal prism etc. Determine line and curves of two intersecting prisms Models, poster chart, drawing instrument. |
| 10 | INTERSECTION OF SOLID Two intersecting pyramids | Demonstrating how to determine lines and curve of two intersecting pyramids. Determine line and curves of two intersecting pyramids Models, poster chart, drawing instrument |
| 11 | INTERSECTION OF SOLID. Surface development of intersecting solids. | Demonstrates the development of the surface intersecting solids. E.g. Two intersecting cylindersTwo intersecting pyramidsTwo intersecting prisms Develop surfaces of intersecting solids. Models, posters, chart, cardboard, drawing instrument. |
| 12 | Revision | Revision |
| 13 | Examination | Examination |
| 14 | Examination | Examination |
Senior Secondary Syllabus Technology. SS 2 Technical Drawing Scheme of Work Federal –Schemeofwork.com
TECHNICAL DRAWING SS 2 SECOND TERM SCHEME
| WEEK | TOPIC / CONTENT | ACTIVITY | |
| 1 | PERSPECTIVE DRAWING Uses and types of perspective drawing One point perspectiveTwo point perspective Identification and location of main terms in perspective drawing e.g. horizon, station point, vanishing point and planes | Explain the uses, types and main terms of perspective drawing Demonstrate how to simple object in one and two point perspective using drawing instrument. Participate activities in class discussion and activity. Making perspective drawing using drawing instrument. Posters, charts, computer, drawing instrument and materials. | |
| 2 | AUXILIARY VIEW OF GEOMETRICAL SOLIDS Uses and types of auxiliary view ( 1st and 2nd auxiliary view) | Explains the uses and types of auxiliary view ( 1st and 2nd ) auxiliary Participant activity in class discussion Video chips, posters and chart. | |
| 3 | AUXILIARY VIEW OF GEOMETRICAL SOLIDS Draw the 1st and 2nd auxiliary elevation and plans of shaped blocks | Demonstrate how to draw the auxiliary plans and elevation of shaped blocks and geometrical solid. Draw auxiliary plans and elevations of shaped blocks and geometrical solids Video chips, posters, charts, drawing instrument etc. | |
| 4 | AUXILIARY VIEW OF GEOMETRICAL SOLID. Draw the auxiliary view of full geometrical solids | Demonstrate how to draw the auxiliary view of full geometrical solid e.g. cones, pyramid, cylinder etc. Draw the auxiliary view of full geometrical solid. Cone pyramid, cylinders. Video chips, posters, charts, drawing instrument etc. | |
| 5 | AUXILIARY VIEW OF GEOMETRICAL SOLID. Draw the auxiliary view of truncated geometrical solids | Demonstrate how to draw the auxiliary view of truncated geometrical solid e.g. truncated pyramid, truncated prism. | |
| 6 | COMPUTER AIDED DRAWING, PICTORIAL AND AUXILIARY VIEWS. Use of the computer for isometric oblique and perspective drawing of shape blocks | Demonstrate how to use the computer to draw isometric, oblique, and perspective views. Use the computer to draw isometric, oblique and perspective drawing. Computers and application programmes e.g. CorelDraw and Harvard graphics. | |
| 7 | COMPUTER AIDED DRAWING. Fictional and auxiliary view Use of the computer to draw the auxiliary elevations and plans of truncated geometrical solids. | Demonstrate how to use the computer to draw the 1st and 2nd auxiliary elevations and plans. use the computer to draw the 1st and 2nd auxiliary elevations and plans Computers and application programmes e.g. CorelDraw and Harvard graphics | |
| 8 | TRACES OF A POINT AND LINE IN SPACE Projection of a point and a line in space. | Explain how points and lines in space are traced, guides student to trace line In space. Trace a point and line in space Video clip projector and model drawing. | |
| 9 | TRUE LENGTH AND ANGLES OF A LINE IN SPACE | Guides the student to determine true length and angles of a line in space Draw true length and angles of line in space. Video clip, projector, model drawing instrument and protractor. | |
| 10 | Revision | Revision | |
| 11 | Examination | Examination | |
| 12 | Examination | Examination | |
Senior Secondary Syllabus Technology. SS 2 Technical Drawing Scheme of Work Federal –Schemeofwork.com
TECHNICAL DRAWING SS 2 THIRD TERM SCHEME
| WEEK | TOPIC/CONTENT | ACTIVITY |
| 1 | PLANES AND VIEWS IN SPACE:- Key terms in planes and views in space. Line inclined to horizontal and vertical plane. | Explains terms used in plane in space -vertical plane (VT) Horizontal plane(ht) Angle of inclination:- Draw true length and true angle of a line inclined to horizontal and vertical planes:- Models projector, drawing instruments and materials. |
| 2 | ORTHOGRAPHIC PROJECTION:- Definition principles and types of orthographic projections. | Define, explain and describe the principle of orthographic projection:- Participate actively in class discussion:- Models, charts. |
| 3 | ORTHOGRAPHIC PROJECTIONS:- Orthographic views (first and third angles). | -demonstrate how to draw and dimension orthographic views:- Observe and draw orthographic views from given pictorial views:- Drawing instrument and materials. |
| 4 | Orthographic projection:- Conversion of given orthographic views to isometric vies. | Demonstrate how to draw isometric view from any given orthographic view:- Observe and draw isometric view from given orthographic view:- Drawing instruments. |
| 5 | BUILDING DESIGN AND WORKING DRAWING:- Building design process. | Explains building design process:- Participation in building design process: – building plan sketches. |
| 6 | BUILDING DESIGN AND WORKING DRAWING:- Prevention of working drawings showing a)building plans b)elevations c) electrical & plumbing symbols d) Dimensions. | Guide the students to design building to meet given specifications:- Design building to meet given specifications:- Models and posters. |
| 7 | BUILDING DESIGN AND WORKING DRAWINGS:- Types of building to be design. | Guide students in the preparation of working drawings showing building plans, elevations dimensions electrical and plumbing symbols of different of building types:- Prepare building plans from sketches of different building types:- Models and posters. |
| 8 | DETAILS OF PARTS OF BUILDINGS:- Identification of parts of building. | Guide students to identify parts of a building:- Identify parts of a building:- Posters. |
| 9 | DETAILS OF PART OF BUILDINGS:- Detail building drawing : (foundations, floors, walls opening and lintels). | Guide students to draw details of a building with dimension:- Draw the details of a building and indicate members and dimensions:- Charts. |
| 10 | DETAILS OF PARTS OF BUILDINGS:- Roof types and roof members: pitch roof, cable roof, hipped roof etc, rafters wall plates king post purloins etc. | Guide students to draw, identify roof types Guide students to draw roof members:- Identify roof types, and draw roof members:- Diagrams. |
| 11 | Revision | Revision |
| 12 | Examination | Examination |
| 13 | Examination | Examination |
