Author name: Busola Ojumu

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Classwork Series and Exercises {Basic Science – JSS1}: Disease Prevention

Basic Science JSS 1 Week 9 Topic: Disease Prevention (Clean Water) Introduction This refers to the ways by which the spread of diseases is reduced or eradicated. It also deals with the strict and careful measures we adopt to ensure healthy living. Water-Borne Diseases Water-borne diseases are those diseases that are spread through water medium.

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Classwork Series and Exercises {Home Economics – JSS2}: Food Hygiene and Preparation

Home Economics JSS2 Week 3 Topic: FOOD HYGIENE AND PREPARATION Contents: Food  Hygiene Guidelines for Food Hygiene A. FOOD HYGIENE Food hygiene is the prevention of harmful bacteria from growing in the food by keeping the kitchen clean as well as washing, cooking and storing food properly. Food hygiene are the conditions and measures necessary to

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Classwork Series {Basic Technology}: Workshop Safety Rules and Regulations

 Basic Technology, JSS 1 Week 2 Topic: Workshop Safety Rules and Resolution Safety In this chapter we shall discuss the meaning and causes of workshop accidents/hazards accident prevention techniques, safety devices e.g. fire extinguisher, sand buckets, blankets, gloves, other related items and types of fire, which are divided into two namely: Electrical fire: Electrical spark

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Classwork Series and Exercises {Economics – SS2}: Deflation

Economics, SS 2, Week 8 Topic: Deflation Content: Meaning of deflation Causes of deflation Effects of deflation Control of deflation Meaning of Deflation It is a general decline in prices, often caused by a reduction in the supply of money or credit. It is defined as the continuous or persistent fall in the price level

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Classwork Exercise and Series (Financial Accounting- SS2): Prepayments And Accruals

Definition of Accruals An accrual allows an entity to record expenses and revenues for which it expects to expend cash or receive cash respectively, in a future reporting period. It is nearly impossible to generate financial statements without using accruals, unless the cash basis of accounting is used.In double-entry bookkeeping, the offset to an accrued

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Classwork Series and Exercises {Computer Science – SS2}: Logic Circuits

Logic Circuits Logic gates are physical devices that perform logical operations on one or more logic inputs to produce an output. They are mainly diodes or transistors though can also be constructed using electromagnetic rays. A logic gate is an elementary building block of a digital circuit. Most logic gates have two inputs and one output.

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Classwork Series and Exercises {Civic Education- SS 2}: How Employment Can Alleviate Poverty

Topic: How Employment Can Alleviate Poverty Content- Meaning of employment Ways by which employment can alleviate poverty Employment Employment is a situation where a person who is willing and able to work gets a befitting work to do. It is the act of been gainfully employed either by public, private parastatals or by one-self (self

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Classwork Series and Exercises {Chemistry – SS2}: Electrolysis

Chemistry, SS 2 Week: 6 Topic: Electrolysis What is Electrolysis? Ionic substances contain charged particles called ions. For example, lead bromide contains positively charged lead ions and negatively charged bromide ions. Electrolysis is the process by which ionic substances are decomposed (broken down) into simpler substances when an electric current is passed through them. In

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