JSS 2 Basic Technology

Learn about some of the machines and tools used during site preparation.

Check out some of the hand tools used for site preparation.

A lesson that explains some practices that should be done on a site before construction begins.

A lesson that explains the meaning of a building plan and how to get it approved.

This lesson will teach you how to set out right angles in a building site using a builder's square.

This lesson will teach you all that you need to know about the 3-4-5 method of setting out right angles in a building site.

Learn about the meaning of setting out, and its importance during building construction.

A lesson that explains the danger posed by termites in building sites, and how this danger can be averted.

A lesson that details the meaning of excavation, as well as its importance while laying foundations.

Learn how electricity is transmitted from its point of generation to the final consumers.