Skip to main content

HOME SCIENCE CLASS 11th

VERY SHORT ANSWER QUESTIONS

1. Which stage of  life is called childhood?

Ans-  childhood is the age span between birth to adolescence.

Early Childhood- Play Age / pre-school age( 2-6 years).

Late Childhood- School Age( 6-12 years). 

2. When do children lose baby fat?

Ans-During early childhood stage,children lose their baby fat,their legs grow longer and thinner,and they move around the world with increasing dexterity.

LONG ANSWER QUESTIONS-

What is adolescence? Explain all the three stages of adolescence in details.

Ans- Adolescence is the development period of transition from child to early adulthood. It is a transitional stage of physical and psychological human development that generally occurs during the period from puberty to adulthood.

THERE ARE THREE MAIN STAGES OF OF ADOLESCENCE-

1. EARLY ADOLESCENCE-

Early adolescence characteristics by a spurt of growth and the development of secondary sexual characteristics.Early adolescence is the first stage and occurs from ages 10 to 14. Puberty usually begins in this stage. People in this stage become aware of their rapidly changing bodies and start to worry about their physical appearance. They might experience shyness, blushing, modesty and a greater interest in privacy.

Physical Changes-

Gains in height and weight.

Growth of public and underarm hair.

Body sweats more.

Hair and skin become more oily.

Breast development and menstruation in girls.

Growth of testicles and penis.

Nocturnal emissions ( wet dreams)

Deepening of voice 

Growth of hair on face in boys.

MID ADOLESCENCE (14-19 YEARS)

Middle adolescence is the second stage and occurs from ages 14-15. By this time, puberty has passed. Teens in this stage are extremely concerned with hoe they look, and they think others are concerned too.

They spend a large amount of time grooming, exercising and modifying their physical appearance.

Physical Changes-

Continued height and weight gains and same changers occurs as early adolescence stage.

LATE ADOLESCENCE- 

At this stage, adolescents have fully developed physical characteristics and have formed a distinct identity and have well-formed opinions and ideas.

Physical Changes

Most girls fully developed.

Boys continue to gain height, weight muscle mass and body hair.





Comments

Popular posts from this blog

OCD STORY (Psychology based story)

  DESCRIPTION-OCD (OBSESSSIVE COMPULSIVE DISORDER)  बालकनी में बैठकर राजीव के साथ चाय पीना मुझे बहुत अच्छा लगता है | शादी के 18 साल हो गए पर अब भी सबकुछ नया लगता है | लेकिन गुजरे सालों में अपने किए बेवकूफी पर हमेशा शर्मिंदा रहती हूँ... |मैंने तो खो ही दिया था राजीव का साथ अपनी बेवकूफी से...  घर के बड़ो ने भी कभी ध्यान नहीं दिया, बस कहते थे मियां-बीवी हैं आपस में लड़ेंगे और फिर रहेंगे भी साथ में | सच बोलूं तो मुझे भी अंदाजा नहीं था कि मेरी एक आदत हम दोनों में ऐसा दरार ला देगी कि हम   divorce तक के फैसले पर पहुँच जाएंगे!!  "मुझे हर चीज साफ-सुथरी  और जगह पर रखने की आदत थी, ऐसा तो सब करते हैं पर मैं जरुरत से ज्यादा सजग रहती थी|" राजीव फाइल सीधे ना रखे, पहने हुए t-shirts chair  पर रख दें, चाय पीकर हाथ ना धोएं और ना जाने क्या -क्या... ऐसी आदतें मेरे लिए किसी अपराध से कम नहीं होती थी, मैं सोचती थी कि ऐसे अपराधों के लिए भी सख्त से सख्त कारवाई होनी चाहिए | मैं चाहती तो नहीं थी पर बर्दाश्त करते-करते टोक ही दिया करती थी कि इस सामान को ऐसे मत छुएं, ऐसे मत रखि...

Psychology Quiz

  DESCRIPTION - FOR NET , RET PGT AND OTHER EXAMS 1. Who initiated the two - factor theory of intelligence ? a) Thorndike b) Spearman c) Thurstone d) Guilford Ans- ( b ) 2. Who among the following had given the ‘Structural theory’ of intelligence? a) Spearman b) Thurstone c) Guildford d) Thorndike Ans- (c) 3. The term ‘cognition’ means? a) Knowing and understanding the world b) To feel something c) To take action Ans- ( b ) 4. Primary  factors of counselling are: a) Cognition, affection and conation b) Thinking, advicing and judging c) Thinking, perceiving and advicing Ans- ( a ) 5. Binet and Simon   published two subsequent revisions of the--- test scale. a) 1903 b) 1905 c) 1902 d) 1907 ANS- 1905 6. Which of the following terms is derived from a Latin word, framed by Cicero to translate a Greek word used by Aristotle to including all cognitive processes? a) Perception b) Memory c) Intelligence d) Learning Ans- (c) 7. Who said to be...

Emotional poetry(अकेलापन) by Pallavi Mishra

  अकेलापन  लगता है बरसों से कोने में अकेले पड़ी हूं यह नीरस हृदय का खालीपन गुमसुम सी दीवार और मेरा चीखता मन गूंजता है कानों में।।              कभी मोबाइल, कभी खिड़कियों पर               कभी बालकनी में               राहों पर टकटकी लगाए              सुबह से शाम हो जाती है।             जहां किसी के लौटने का इंतजार नहीं             किसी को मुझ तक पहुंचने की जल्दबाजी नहीं। घड़ी की टिक-टिक की आवाज और सजे-धजे कमरे जहां सिलवट पड़ते ही नहीं। नींद कोसों दूर है यह सूनापन,अकेलापन इतनी व्यस्त दुनिया में जहां मेरे खालीपन की कोई जगह नहीं।। By Pallavi Mishra