Environmental Studies - PSTET Paper 1
EVS in PSTET Paper 1 tests integrated understanding of family and friends, plants and animals, food, water, shelter, travel, and things we make and do, plus the pedagogy of observation and local environment.
Core themes
Family and relationships; plant parts, growth, and habitats; animal features and adaptation; food sources, cooking, and preservation; water sources, purification, and conservation; shelter materials; travel and transport; local crafts and materials. EVS draws on science and social studies but stays integrated.
Inquiry pedagogy
Use observation, questioning, classification, simple fair tests, field visits, and local resources. A fair test changes one variable and keeps others the same. Encourage children to record and explain, not just recall definitions.
Worked example: A child asks why a potted plant kept in a dark cupboard turns yellow. Guide a comparison: same plant type, soil, and water; one pot in light, one in dark; observe over several days. The dark plant yellowing supports the conclusion that light is needed for healthy growth. This is a fair test because only light differs.
Traps: giving textbook definitions without observation; ignoring the local environment; treating EVS as separate science and social studies; using unsafe activities; assessing only recall instead of explanation.