2. PT ROLL NO. = 72
SUBJECT = Science
TOPIC = Digestive system
DATE =
CLASS = 10th
AVERAGE AGE = 15 Years
DURATION = 30 Minutes
GENERAL AIDS :- A class-room having chalk ,duster,black-board,pointer etc
SPECIFIC AIDS
GENERAL AIMS :- 1. To develop reasoning power of students
2. To create interest of students in science
3. To promote power of concentration among students
:- A chart showing diagram of Digestive system
To enable the students to understand the functiong of digestive syste
Pt will assume that students already know that our body works
Like a machine
PK TESTING :- 1.Where does food go, when we eat food ?(in our stomach)
2. What is the function of stomach ? (it digest our food)
3. How does it digest our food ? ( No response)
PK ASSUMED :-
SPECIFIC AIM :-
ANNOUNCEMENT
OF TOPIC :-
PRESENTATION
OF TOPIC :- PT will present the topic by using chart
“well students today , we will study the functioning of digestive system

3. Digestive system of man consists of two
Parts:- 1. ALIMENTARY CANAL
2. DIGESTIVE GLANDS
1.ALIMENTARY CANAL: It is nearly a
Nine metres long tube of varying diameter.
It is formed of :- MOUTH is a transverse
Slit like aperture, bounded by two lips
BUCCAL CAVITY is the space bounded
Dorsally by palate,ventrally by throat & lat-
Terally by jaws having teeth.PHARYNX
Is small sized conical part where food & air
Passages cross each other.OESOPHAGUS
Is a long tube which runs downwards &
Opens into stomach.STOMACH is a J-sh-
Aped bag type muscular organ.The back
Flow of food is prevented by sphincter
Muscles of aperture. Middle part of stomach
Is dome shaped.SMALL INTESTINE is
About 6-7 metres long. Duodenum is a part
Of it.LARGE INTESTINE is about 1-5 m
Long,shorter but wider than small intestine.
ANUS is the last part of alimantary canal.
2.DIGESTIVE GLANDS : are the organs
Which secrete the digestive of food
SALIVARY GLANDSare three pairs of
Glands which secrete saliva in buccal cavity
By salivary ducts.LIVER secretes bile juice
PANCREAS is present in loop of duoda-
num& largest gland.GASTRIC GLANDS
PT will write the parts of digestive
On black-board
PT will show the chart of digestive
system & ask What is the first part
Digestive system?
PT will write the parts of
alimentary on black-board & tell
About these one by one
PTwill ask –What is the shape of
Stomach?
PT will tell about small & large
Intestine, also write the length of
These on black-board.
PT will ask- What is its last part?
PT will write the parts of digestive
glands on black-board &show the
chart
PT will ask-What is the function
of liver?
SUBJECT-MATTERSUBJECT-MATTER PT’S ACTIVITYPT’S ACTIVITY PUPIL’S ACTIVITYPUPIL’S ACTIVITY
Pupil will write on their note-
books
Pupil will observe the chart &
Answer-mouth
Pupil wil listen carefully & also
write on their note-books
Pupil will answer-like J-shaped
Pupil write the length of both
intestines from black-board
Pupil will answer-anus
Pupil will answer- screte bile juice

4. TEACHING AIDTEACHING AID BLACK-BOARD WORKBLACK-BOARD WORK
DIGESTIVE SYSTEM
(A) ALIMENTARY CANAL
(B) DIGESTIVE GLANDS
ALIMENTARY CANAL
1.Mouth
2. Buccal cavity
3.Pharynx
4.Oesophagus
5.Stomach-J-shaped
6.Small intestine-6-7m
7. Large intestine-1-5m
8.Anus
DIGESTIVE GLANDS
1.Salivary glands
2.Liver-secrete bile juice
3.Pancreas
4.Gastric glands

5. RECAPITULLATION:-RECAPITULLATION:- 1.1. How many parts digestive system can beHow many parts digestive system can be
divided?divided?
2.2. What is the function of Pharynx?What is the function of Pharynx?
3.3. What is the function of liver?What is the function of liver?
Pupil will be asked to
write
Parts of digestive briefly
on their note booksHOME-WORK

6. RECAPITULLATION:-RECAPITULLATION:- 1.1. How many parts digestive system can beHow many parts digestive system can be
divided?divided?
2.2. What is the function of Pharynx?What is the function of Pharynx?
3.3. What is the function of liver?What is the function of liver?
Pupil will be asked to
write
Parts of digestive briefly
on their note booksHOME-WORK