FIRST TERM SCHEME OF WORK
SUBJECT: TECHNICAL DRAWING
CLASS: SS2
WEEK TOPIC
WEEK 1&2: Constructions of Isometric Circles
WEEK 3, 4&5: Loci (Construction of Ellipse, cycloid, Epicycloids, Hypocycloid, Parabola and Hyperbola)
WEEK 6 &7: Surface Development (Construction of truncated Cones, Prisms, Pyramid, and Cylinder)
WEEK 8: Mid Term
WEEK 9& 10: Intersecting of Solids
WEEK 11: Pictorial Views (Drawing)
WEEK 12&13: Revision and Examination.
Reference materials:
Technical drawing by J.N. Green.
Element of Technical Drawing by Osuji, U.S.A and Akano, E.O.,
Engineering drawing 1 by M.A. Parker and F.Pickup
Metal work technology by G.H. Thomas.
Drafting Technology and practice by William P. Spence
Technical Drawing by F.B Mayock( 1- 4 )
Basic technology for junior secondary schools book 1 by G.N Nneji, E.J. Okon, V.C. Nwachukwu, N.A. David, and T.C. Ogbuanya.
Basic technology for junior secondary schools book 2 by I. Elekwa , O.A. Bamiro, A.O. Oluyide,
D.L Ladoye, A. Nurudeen and I.O. Akuru
Technical drawing for senior secondary schools by Y.A Thanni and C.A Faseun-Motesho.
WEEK ONE
Date: Monday 4th – 8th September; 2023.
Class: SSS 2
Subject: TECHNICAL DRAWING
Topic: CONSTRUCTION OF ISOMETRIC CIRCLE
Sub-topic: Isometric Circle
Duration: 120 minutes
Learning Objectives: By the end of the lesson, students should be able to:
Construct isometric circle using the approximate circle or American method
Apply the method to real life drawing.
Reference books:
New Element of Technical Drawing by Osuji, U.S.A and Akano, E.O.
Technical drawing by J.N. Green.
Previous Knowledge: Students are familiar with the construction of circle in plane dimension.
Instructional Materials: Web resources, technical drawing instruments and equipment
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