JSS2 Basic Technology Scheme of Work for Third Term

The table below is the JSS2 Basic Technology Scheme of Work for Third Term

Developed by the

Nigerian Educational Research and Development Council (NERDC)



S/NTopic(s)Content
Sub: Theme
Tools, Machines & Processes
1Metalwork
Machines
a. Types of metalwork machines.

b. Functions of the different types
of the different types of machines.

c. Care & maintenance of metal work
machines
2Belt &
Chain
Drives
a. Examples of Belt and Chain
drives.

b. Application of Belt and Chain
drives.

c. Advantages & Disadvantages.
3.Hydraulic &
Pneumatic
Machines
a. Examples of Hydraulic and
Pneumatic Devices.

b. Components of the machines.

c. Operations and Uses.
4.Gearsa. Types of Gear:
internal gear, external gear and
level gear.

b. Uses of Gears:
– power transmission
– changing direction
– selecting speed

c. Gear Ratios and Speed
Rotation.

d. Functions of lubricants in
Gears.



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