SUBJECT: BASIC TECHNOLOGY
CLASS: JSS 3
SCHEME OF WORK FOR 3RD TERM
WK 1: REVISION OF LAST TERM
WK 2: FAULT DETECTION -DEFINITION ( TROUBLE SHOOTING)-TOOLS FOR FAULT DETECTION
WK 3: BASIC ELECTRONICS – BASIC EMISSION THEORY – TYPES OF ELECTRONIC DEVICE
WK 4 : BASIC ELECTRONICS (CONTD.)- COMPONENTS -USES
WK 5: MACHINE MOTION -LINEAR MOTION -LEVER ARRANGEMENT TO PRODUCE LINEAR MOTION -USE OF SLIDES AND SLOTS IN MECHANICAL SYSTEM
WK 6: MACHINE MOTION- ROTARY MOTION – ONE WAY E.G. SHAFT OF RUNNING CAR -REVERSIBLE ROTARY MOTION E.G LOAD DOWN OF CRANES, BRAKES, CLUTCHES AND RATCHETS
WK 7-11: REVISION AND PAST QUESTIONS
WK 12: EXAMINATION