शिक्षक एचीवर्स

ई - डायरी के लिए सबक योजना
कक्षा - इलेवन
विषय जीव विज्ञान
विषय मानव पाचन तंत्र

(A.)    Orientation
(i)Teacher Oriented
1.     Major components of food
2.     Definition of digestion
3.     Alimentary canal
4.     Digestive glands
5.     Digestion of food
6.     Absorption of digested food
7.     Egestion
8.     Disorders of digestive system
Images- Diagram of human digestive system
               Anatomical regions of human stomach
               T.S of gut
             (ii) Student Oriented
1.     Major components of food
2.     Definition of digestion
3.     Alimentary canal
4.     Digestive glands
5.     Digestion of food
6.     Absorption of digested food
7.     Egestion
8.     Disorder of digestive system
Images- ppt showing parts of alimentary canal,
               Location of digestive glands, movement of food through
               Various parts of alimentary canal
(B.)                             Concept details
       Class- XI
 Subject- Biology
 Topic- (i) Major components of food
 Concept- three main types of food
1.     Energy yielding- carbohydrates, fats
2.     Body building- proteins
3.     Protective foods- minerals, Vitamins
(ii) Definition of digestion
Process of conversion of complex food substances to simple absorbable form is called digestion.
(iii) Alimentary canal of humans- parts
(iv) Digestive glands- salivary glands, liver, pancreas
(v) Digestion of food- digestion of carbohydrates, proteins, fats in various parts of                alimentary canal and the enzymes involved.
(vi) Absorption of digested food- it mainly takes place from the small intestine
(vii) Egestion- undigested food is faeces which is thrown out through anus.
(ix) Disorders of digestive system- jaundice, vomiting, diarrhia, constipation, indigestion
(C.)                       Activity
Class XI
Subject- Biology
Topic- Human digestive system
Concept- (i) components of food-
Activity- asking questions related to the type of food we eat.
(ii) Definition of digestion-
Activity- writing of definition on black board
(iii) Alimentary canal-
Activity- showing different parts of alimentary canal through ppt.
              (iv) Digestive glands-
Activity- showing location of salivary glands, liver, pancreas through a chart of human digestive system.
             (v) Digestion of food-
Activity- explanation of digestion of carbohydrates, proteins and fats to be given by the teacher using black board.
             (vi) Absorption of digested food
Activity- villi to shown through ppt and mechanism of absorption to be explained.
            (vii) Egestion
Activity- large intestine, rectum. Anus to be shown through ppt.
             (viii) Disorders of digestive system
Activity- through questioning various disorders would be introduced.
(D.)                       Diagnosis
1.     Questions related to each concept would be asked-
(i) List the main components of food.
(ii) Mention the vestigial part of the human alimentary canal.
(iii) Name the enzymes that curdle milk.
(iv) What are essential amino acids?
2.     Work sheets given at the end of a concept-
(i) Write the dental formula in human adults.
(ii) Name the three major parts of human stomach.
(iii) What are villi? Where are they found?
(iv) What are crypts of Lieberkuhn?
(v) Name the largest gland in human body.
     Answered worksheets can be exchanged amongst students for correction.
              3. Home Work
                   (i) Why are villi present in the intestine and not in the stomach?
                   (ii) How does pepsinogen change into its active form?
                   (iii) What are the basic layers of the wall of alimentary canal?
                   (iv) How does pepsinogen change into its active form?
                   (v) What would happen if HCL were not secreted in the stomach?
(E.) Remedial Process
1.    Assignments-
       Level A
       (i) Give the dental formula of human beings?
       (ii) Name the parts of alimentary canal of man.
       (iii) Name the digestive glands associated with human digestive system.
       (iv) Define digestion.
       (v) Define egestion.
        Level B
        (i) Where do you find HCL in our body?             
        (ii) List the functions of HCL.
        (iii) Name the secretion of salivary glands. List its function.
        (iv) Name the secretion of liver. List its function.
        (v) Name the enzymes present in pancreatic juice.
        Level C
        (i) State the role of pancreatic juice in digestion of proteins.
        (ii) Describe the process of digestion of protein in stomach.
        (iii) How does butter in your food get digested and absorbed in the body?
        (iv) List the functions of liver.
        (v) How are polysaccharides and disaccharides digested?
Mrs. Ramider Loth
PGT (Biology)
KV, Sec-29B, o.c.f, Chandigarh
Achievements by Teachers
  • Serving KVS since 1987 ,for last 22 years.
  • An efficient and accomplished subject teacher in senior secondary classes of this Vidyalaya.
  • Capable Co-coordinator of Co-curricular career counseling activities in the Vidyalaya.
  • Received KVS Incentive Award-2006
  • A member Eco- Club and Adventure Club.
  • An efficient Resource Person and Mentor to under training (in-service) teachers.
  • Selected for South Asian Teacher Training Programme at Washington DC (USA) in 2005.
  • Attended first follow on work shops at Delhi & Lahore ( Pakistan) in 2006-07.
  • Attended second follow on workshop in Delhi and Islamabad ( Pakistan) in 2007-08.
  • Published self composed poems in KAVYA MANJARI and NATIONAL SPORTS MEET SOUVENIR.
  • Editor in Chief ,Vidyalaya Patrika.
  • Serving the KVS for more than 30 years.
  •  As Headmistress she always opens to new ideas and new ways to teach students.
  • Received KVS Incentive Award-2006.
  • Received appreciation letter from Helpage India in 2004-05 for motivating the students.
  • Received appreciation letter from S.O.S. Children’s Village of India in 2004-05 for taking care of an orphan child.
  • Received appreciation letter from KVS,Sector-31,Chandigarh in the year 1998 for cleanliness & hygiene amongst the students.
  • Received appreciation letters from Rotary Club,Chandigarh in the year 2007 for motivating the people for Polio Immunization & Blood Donation and for Motivating poor girls for vocational courses.
  • Conducted the In-service courses as Resource Person for PRTs from 17 may to 18 may 2007 at KV No.1Chandimandir , from 12 July 2008 to 14 July 200817 ,from Nov 2008 to 19 Nov 2008, at KV OCF ,sector 29 B Chandigarh.
  • Worked as resource person in Induction Course for Newly appointed PRTs from 14 June 2007 to 20 June 2007 at KV OCF sector 29 B Chandigarh.