Types, Properties and Uses of Wood, Metals, Ceramics and Building Materials for JSS 1
Wood, metals and ceramics differ in strength, flexibility and resistance to heat. Choosing construction materials depends on their…
Learning level
JSS 1
Junior Secondary School 1 Phase 1 learning under Nigeria’s revised national curriculum.
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Arabic Language→Beauty and Cosmetology→Business Studies→Christian Religious Studies→Computer Hardware and GSM Repairs→Cultural and Creative Arts→Digital Technologies→English Studies→Fashion Design and Garment Making→French→Hausa Language→Horticulture and Crop Production→Igbo Language→Intermediate Science→Islamic Studies→Livestock Farming→Mathematics→Nigerian History→Physical and Health Education→Social and Citizenship Studies→Solar PV Installation and Maintenance→Yoruba Language→
JSS 1 · Intermediate Science
18 lessonsLessons by Theme
AThemeScience Technology and Development
6
Science Technology and Development
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Drawing Instruments, Uses and Basic Drawing Practice for JSS 1
A ruler measures straight lines, compasses draw circles and set squares guide angles. Keeping drawing tools clean helps…
Drawing Board Setup and Board Practice Techniques for JSS 1
A drawing sheet must be secured squarely to the board before using a T-square or set square. Correct…
Types, Uses and Care of Woodwork Hand Tools for JSS 1
Woodwork tools include saws for cutting, planes for smoothing and chisels for shaping joints. Cleaning, sharpening and safe…
Types, Uses and Care of Metalwork Hand Tools for JSS 1
Hacksaws cut metal, files smooth rough edges and hammers shape or drive parts. Correct grips and protective equipment…
Meaning, Types and Importance of Tool and Machine Maintenance for JSS 1
Maintenance keeps tools and machines safe and serviceable. Cleaning and oiling are routine tasks, while repairing damaged parts…