Our Body and Health
Overview
"Our Body and Health" is a foundational topic in Environmental Studies (EVS) for CG TET Paper I, designed for teachers who will work with classes 1–5. This topic helps young learners understand their own bodies, develop healthy habits, and recognize common illnesses—making it highly relevant to everyday life and child development.
In the CG TET exam, expect 3–5 questions from this area covering identification of body parts, functions of sense organs, personal hygiene practices, and prevention of common childhood diseases. Questions often use simple diagrams or scenarios that a primary teacher might encounter in the classroom. The pedagogical aspect focuses on how to make body and health concepts accessible to young children through activity-based learning.
Mastery of this topic requires knowing basic human anatomy at the primary level, understanding the five senses and their organs, recognizing good hygiene practices, and being familiar with common diseases prevalent in Chhattisgarh's rural and tribal areas.
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Key Concepts
- **External body parts** are what children can see and touch—head, neck, arms, legs, hands, feet, eyes, ears, nose, mouth. Internal organs like heart, lungs, stomach, and brain perform vital functions but are not visible.
- **The five sense organs** connect us to the world: eyes (sight), ears (hearing), nose (smell), tongue (taste), and skin (touch). Each organ has a specific receptor that sends signals to the brain.
- **Personal hygiene** means daily practices that keep the body clean and prevent disease—bathing, handwashing, brushing teeth, cutting nails, wearing clean clothes, and keeping surroundings clean.
- **Balanced diet** includes carbohydrates, proteins, fats, vitamins, minerals, and water in proper proportions. Malnutrition is a significant concern in Chhattisgarh's tribal areas.
- **Common childhood diseases** in the region include diarrhoea, malaria, dengue, typhoid, jaundice, and skin infections. Many are waterborne or vector-borne.
- **Vaccination (immunization)** protects children from diseases like polio, measles, tuberculosis, and hepatitis. The government's Universal Immunization Programme covers these.
- **First aid** refers to immediate, basic care for minor injuries—cleaning wounds, applying bandages, managing minor burns—skills relevant for primary teachers.
- **Mental and emotional health** is part of overall well-being. Children need play, rest, love, and security for healthy development.
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