Sewage and Refuse Disposal

Length: 0 minutesComplexity: Standard

<h1><strong>SEWAGE AND REFUSAL DISPOSAL</strong></h1> CONTENT <ol> <li>Meaning and Types of Sewage and Refuse</li> <li>Methods of Sewage Disposal</li> <li>Methods of Refuse Disposal</li> </ol> <br> <img class="size-full wp-image-34074 aligncenter" src="https://classhall.com/wp-content/uploads/2018/06/sewage-and-refuse-disposal.jpg" alt="Sewage and refuse disposal" width="651" height="195" /> <br> <h2><strong>Meaning of Sewage and Refuse</strong></h2> Refuse refers to all solid wastes such as pieces of paper leaves, garbage, ashes and dead animals while sewage refers to liquid wastes such as urine, kitchen wastes or water from laundry. <br> <h2><strong>Types of Sewage </strong></h2> There are basically three types of sewage, namely:

Sources of Water Supply

Length: 0 minutesComplexity: Standard

<h1><strong>WATER SUPPLY</strong></h1> CONTENT <ol> <li>What is Water?</li> <li>Sources of Water Supply</li> <li>Qualities of Good Water Supply</li> <li>Uses of Water</li> </ol>   <h2><strong>What is Water?</strong></h2> Chemically a molecule of water is composed of two hydrogen atoms and one oxygen atom held together by covalent bonds. Water is precious to man’s existence as it is needed in agriculture, sports, industry, and domestic affairs. Water may be hard or soft. Hard water is not good economically as more soap is needed to form lather. When water is free from mineral salts, such water is called soft water as it dissolves soap quickly. <h2><strong>Sources of Water Supply</strong></h2> The two major sources of water supply to man are: <ol> <li>Surface Water</li> <li>Ground Water</li> </ol>   <h3><strong>Surface Water Supplies</strong></h3>

Introduction to Physical and Health Education

Length: 0 minutesComplexity: Standard

<h1><strong>INTRODUCTION TO PHYSICAL AND HEALTH EDUCATION</strong></h1> CONTENT <ol> <li>Definition of Physical Education</li> <li>Objectives of Physical Education</li> <li>Components of Physical and Health Education</li> <li>Scope/Branches of Physical Education</li> <li>Definition of Health</li> <li>Meaning of Health Education</li> <li>Objectives of Health Education</li> <li>Scope/Branches of Health Education</li> </ol>   <h2><strong>Definition of Physical Education</strong></h2> Physical education can be defined as the education that deals with the all round development of an individual through carefully selected physical activities. It can also be described as an integral part of the total process of education that makes use of selected and properly conducted physical activities in the development of the whole individual.   <h2><strong>Objectives of Physical Education</strong></h2> The objectives of physical education include the following: (i) Physical development (ii) Mental development (iii) Social development (iv) Emotional development (v) Skills development   <h2><strong>Components of Physical and Health Education</strong></h2> Physical and health education is made up of two broad subjects, namely;

Physical Fitness and Body Conditioning Programme

Length: 0 minutesComplexity: Standard

<h1><strong>PHYSICAL FITNESS AND BODY CONDITIONING</strong></h1> CONTENT <ol> <li>Meaning of Physical Fitness</li> <li>Components of Physical Fitness</li> <li>Characteristics of a Physically Fit Person</li> <li>Importance of Physical Fitness</li> </ol>   <h2><strong>Meaning of Physical Fitness</strong></h2> Physical fitness is the ability of an individual to perform his daily work well without feeling too tired and still have reserve energy in case of emergency.   <h2><strong>Components of Physical Fitness</strong></h2> The components of physical fitness are: (a) Health related components (b) Skills or performance related components   (a)<strong> The health related components are:</strong> (i) Muscular power (ii) Muscular strength

Personal, School and Community Health: Meaning and Types of Food

Length: 0 minutesComplexity: Standard

<h1><strong>MEANING, TYPES OF FOOD AND BASIC FOOD GROUPS</strong></h1> CONTENT <ol> <li>Meaning of Food</li> <li>Different Types of Food</li> <li>Basic Food Groups</li> </ol>   <h2><strong>Meaning of Food</strong></h2> Food is any substance which when taken into the body of living organism is capable of maintaining growth and development. It regulates the body functions and controls harmful or dangerous substances that might enter into the body. <br> <h2><strong>Different Types of Food </strong></h2>

Recreation, Leisure and Dance Activities

Length: 0 minutesComplexity: Standard

<h1><strong>RECREATION, LEISURE AND DANCE ACTIVITIES</strong></h1> CONTENT <ol> <li>Definition of Recreation</li> <li>Definition of Leisure and Rest</li> <li>Definition of Dance</li> <li>Components of Recreation</li> <li>Types of Activities Under the Two Components of Recreation</li> </ol>   <h2><strong>Definition of Recreation</strong></h2> Recreation can be defined as participation in sporting activities during our leisure time. It is a voluntary participation in which no monetary gain is expected. It is done after one's daily job, usually for fun, enjoyment, social and physical benefits.   <h2><strong>Definition of Leisure and Rest</strong></h2> Leisure is one’s free time and this embraces what one does to gainfully occupy his free time. Rest is a state of being free from activity and disturbance. It helps to prevent tension. The best state of rest is sleep.   <h2><strong>Definition of Dance</strong></h2>

Classes of Food Nutrients

Length: 0 minutesComplexity: Standard

<h1><strong>MEANING AND CLASSES OF FOOD</strong></h1> CONTENT <ol> <li>Meaning of Food</li> <li>Classes of Food</li> </ol> <br> <h2><strong>Meaning of Food</strong></h2> Food is any substance which when taken into the body, serves to nourish and build up tissues as well as provide needed energy. <br> <h2><strong>Classes of Food</strong></h2> There are six classes of food, namely:

Physical Fitness and Body Conditioning Programme (continued)

Length: 0 minutesComplexity: Standard

<h1><strong>PHYSICAL FITNESS AND BODY CONDITIONING PROGRAMME</strong></h1> CONTENT <ol> <li>Exercises to Develop Strength, Endurance and Flexibility</li> <li>Safety Precautions While Performing Exercises</li> </ol>   <h2><strong>Exercises to Develop Strength, Endurance and Flexibility</strong></h2> The following exercises are designed to develop strength, endurance and flexibility: 1.<strong> Strength development: </strong>Pull up, press up, knee bend, sit up, weight training. 2.<strong> Endurance development: </strong>Circuit training (running on the spot--- squat thrust---- press up---Harvard step up----tread mill----windmill----squat jump----sit up) 3.<strong> Flexibility development: </strong>Windmill, duck walk, hurdle stretch, bending from the trunk, bending the neck sideways, bending forward and backward, trunk flexion standing, trunk extension.

The Importance of Food

Length: 0 minutesComplexity: Standard

<h1><strong>THE IMPORTANCE OF FOOD</strong></h1> CONTENT <ol> <li>Meaning of Food</li> <li>Importance of Food</li> </ol>   <h2><strong>Meaning of Food</strong></h2> Food is anything we eat whether solid or liquid that nourishes the body. <br> <h2><strong>Importance of Food</strong></h2> Food is important for the following reasons:

© [2022] Spidaworks Digital - All rights reserved.
error: Alert: Content is protected !!