Perspectives of Adulthood
Telangana Open School (TOSS) · Class 12 · Community Science (Home Science)
Complete topic list for Perspectives of Adulthood in Telangana Open School (TOSS) Class 12 Community Science (Home Science). Key concepts, sub-topics, and what to focus on for board exams.
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Topics in Perspectives of Adulthood
Stages of Adulthood
- Adulthood is divided into three stages: Early (18–40 years), Middle (40–60 years), and Late (60+ years).
- Each stage brings new social expectations, roles, and responsibilities.
- Adulthood is a period of adjustment involving changes in attitudes, interests, and values.
Factors Influencing Nutrient Requirements
- Age affects metabolism — energy needs change with aging.
- Males generally need more energy than females due to higher muscle mass and metabolic rate.
- Cold climates increase energy needs; tropical climates lower basal metabolic rate (BMR).
Special Nutritional Needs: Pregnancy and Lactation
- Pregnancy lasts about 40 weeks (9 months) and is divided into three trimesters.
- Energy and nutrient needs increase during pregnancy to support fetal growth and maternal tissue development.
- Lactation requires extra energy and nutrients for milk production.
Care for the Elderly
- Older adults need attention to physical and mental well-being.
- They often face difficulties in daily activities and require support.
- Proper medical care (checkups, foot care, therapy) is essential.
Key Concepts
Central concept: Adulthood
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Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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