SS2 First Term Technical Drawing Lesson Note and Scheme of Work
SS2 First Term Technical Drawing Lesson Note and Scheme of Work
Week 1: Introduction to Technical Drawing
Lesson Note: Introduce students to the basics of technical drawing, emphasizing the importance of precision.
Scheme of Work: Cover topics such as types of lines, instruments used in technical drawing, and basic geometric constructions.
Activities: Practice drawing straight lines, angles, and basic geometric shapes using appropriate instruments.
Week 2: Orthographic Projection
Lesson Note: Teach orthographic projection principles, including first and third angle projections.
Scheme of Work: Cover the techniques of projecting 3D objects onto 2D planes.
Activities: Have students practice drawing orthographic projections of simple objects.
Week 3: Isometric Projection
Lesson Note: Introduce isometric projection and its application in representing 3D objects.
Scheme of Work: Demonstrate the construction of isometric drawings.
Activities: Assign projects involving the creation of isometric drawings for everyday objects.
Week 4: Sectional Views
Lesson Note: Explore the concept of sectional views, emphasizing the importance of understanding internal structures.
Scheme of Work: Teach techniques for creating sectional views of objects.
Activities: Have students create sectional views of objects, focusing on detailing internal features.
Week 5: Dimensioning and Tolerances
Lesson Note: Cover the principles of dimensioning, including linear and angular dimensions, as well as tolerances.
Scheme of Work: Explain the significance of accurate dimensioning in technical drawings.
Activities: Assign exercises requiring students to dimension given drawings and understand tolerance requirements.
Week 6: Pictorial Drawing
Lesson Note: Introduce students to various types of pictorial drawings such as perspective and oblique drawings.
Scheme of Work: Explore the differences between pictorial and orthographic projections.
Activities: Engage students in creating perspective and oblique drawings of everyday objects.
Week 7: Assembly Drawings
Lesson Note: Teach the creation of assembly drawings to represent the relationship between multiple components.
Scheme of Work: Emphasize the importance of clear communication in assembly drawings.
Activities: Assign projects involving the creation of assembly drawings for simple objects.
Week 8: Geometrical Constructions
Lesson Note: Review and reinforce basic geometric constructions.
Scheme of Work: Introduce more advanced geometric constructions.
Activities: Challenge students with complex geometric constructions to enhance their skills.
Week 9: Introduction to CAD (Computer-Aided Design)
Lesson Note: Familiarize students with the basics of CAD software for technical drawing.
Scheme of Work: Discuss the advantages and applications of CAD in the field.
Activities: Provide hands-on experience with basic CAD software tools.
Week 10: Finalizing Projects and Portfolio Development
Lesson Note: Guide students in finalizing their ongoing projects and creating a portfolio of their technical drawings.
Scheme of Work: Discuss the importance of presenting work professionally.
Activities: Review and provide feedback on students’ ongoing projects; guide them in compiling their portfolios.
Week 11: Revision Week
Lesson Note: Conduct a comprehensive review of the term’s topics.
Scheme of Work: Organize revision sessions focusing on challenging areas.
Activities: Practice past exam questions and clarify any doubts students may have.
Week 12: Examination Week
Lesson Note: Administer examinations based on the term’s syllabus.
Scheme of Work: Ensure that examinations cover all topics taught during the term.
Activities: Conduct written and practical exams to assess students’ understanding.
Week 13: School Dismissal Week
Lesson Note: Recap the term’s achievements and provide feedback to students.
Scheme of Work: Discuss areas for improvement and future expectations.
Activities: Distribute report cards, commend outstanding performances, and dismiss students for the term break.
