CBSE · Board years

CBSE Class 10 — Notes, Chapters & Practice Quizzes

Your Class 10 year, organised — chapter notes, board-style questions and a practice quiz for every chapter.

7 subjects 143 chapters 149 practice quizzes NCERT syllabus
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Formula of the day
Maths · Nature of roots · 9 formulae in the cheatsheet
Trap of the day
Check the discriminant first: D>0 two distinct real roots, D=0 equal roots, D<0 no real roots. Don’t solve blind.
Health and Physical Education · 12 chapters
Summary, key terms, extra questions with answers and a practice quiz with AI diagnosis for each.

Chapter 11: Adolescent Health and WellbeingClass 10 Health and Physical Education — summary, notes, extra questions & MCQ quiz

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Adolescence is the period of transition from:

Summary

Adolescence is the period of transition from childhood to adulthood, marked by rapid physical, mental, emotional and social changes, and this chapter explains how to stay healthy during these years. It describes the physical growth and developmental changes of adolescence and the importance of good nutrition, regular exercise, adequate sleep and personal hygiene to support this growth. The chapter discusses the emotional and social challenges adolescents face, such as mood changes, peer pressure and the need for identity and acceptance, and how to manage stress and emotions in healthy ways. It stresses the importance of avoiding harmful habits such as the use of tobacco, alcohol and other substances, and of seeking guidance from parents, teachers and counsellors when needed. It also highlights the value of a positive self-image, good communication and constructive use of time. By understanding the changes of adolescence and adopting healthy habits, students can develop into confident, responsible and balanced adults.

Meaning of adolescencePhysical and emotional changesHealthy habits for adolescentsPeer pressure and self-imageAvoiding substance abuse

Key terms

Adolescence
The stage of transition from childhood to adulthood.
Peer pressure
The influence of friends of the same age on behaviour.
Self-image
The way a person sees and values himself or herself.
Substance abuse
The harmful use of tobacco, alcohol or drugs.
Stress management
Healthy ways of coping with mental and emotional pressure.
Personal hygiene
Habits of cleanliness that protect health.

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Adolescence
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The stage of transition from childhood to adulthood.
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Practice quiz · Adolescent Health and Wellbeing

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Adolescent Health and Wellbeing

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Health & PE 10 Qs · ~10 min

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