Graphic Self Learning Module In

Science For The Students Of Class

VI




Prepared By

Ms. Sushma Singh

Investigator

Ph.D. (Education)




                                i
Graphic Self Learning Module

                          Life In The Plants

                               Class-VI

Previous Knowledge:-

(1) Students have studied science up to class V.

(2) They have studied about living things.

Objectives:-

(1) Children will study about the growth in plants.

(2) Students will study about the regeneration in the plants.

(3) They will know about stimulation and response in the plants.

(4) Students will study about the respiration in the plants.

Material Required:-

(1) One diagram in which different kinds of plants and animals are

drawn.

(2) Few plants of special types planted in pots.

(3) Beaker, test tube, limewater etc.




                                                                   ii
Expected answer       Activity by the        Activity done by
from the              teacher.               the students.
students.
Achieved objective:
children can
recognize plants,
trees and animals.
You told:             (1) What do see in
Trees, plants,        the picture given
elephant, dear,       in front of you?
fish, tortoise, and   You are able to see
frog etc.             living trees and
                      small plants.
                      You can see -
                      living animals like
                      elephant, dear,
                      fish, duck, tortoise
                      and frog etc.



You told:             (2) What similarity
They are living       do you see among
things.               the plants and the
                      animals given in
                      the picture?
Their shape           1. You notice that
changes.              plants and trees
                      remain fix at one
                      place but their
                      size increases/is
                      not it?
Their size            2. You see that the
increases.            elephant, fish etc
                      move from one
                      place to another
                      and their size
                      increases/is not
                      it?




                                                           iii
Students plant the       (3) You plant a
tree in a pot and        tree and nourish it
they nourish it          with water and
with water and           fertilizers and
fertilizers.             observe it for a
                         week and fill the
                         table given every
                         day.


S.N.       Day       Length of   No. of leaves   No. of stems   No. of Buds   No. of
                     plant                                                    flowers

i          First
ii         Second
iii        Third
iv         Fourth
v          Fifth
vi         Sixth
vii        Seventh

Achieved objective:
They know
growth.
You told:                (4) See the picture
                         and tell:-
1.Increases              i. Does the plant
                         increase in length
                         or not?
ii. Multiply             ii. Do the number
                         of branches
                         multiply or not?
iii. Multiply            iii. Do the number
                         of leaves multiply
                         or not?
iv. Yes there is a       iv. Is there any
bud.                     bud on the plant
                         or not?
v. Yes                   v. Can you see any
                         flower blooming on
                         it or not?
vi. Yes there is a       vi. Is there any
growth.                  growth in the
                         plant or not?




                                                                                        iv
You say:            (5) Similarly you
Plant grows.        observe the plants
                    in your kitchen
                    garden for 15 days
                    and tell that
                    whether there is
                    any growth in the
                    plants or not?




You say:            (6) Think carefully
                    that you see some
                    trees and plants
                    continuously for 2
                    years what you
                    observe
i. multiply.        i. Do the number
                    of leaves in the
                    plants multiply/do
                    not multiply?
ii. They shed.      ii. Do they shed
                    leaves/not shed?
iii. Yes blossom.   iii. Do the flowers
                    blossom on
                    them. /do not
iv. Yes become.     blossom?
                    iv. Do flowers
                    become fruits or
v. Ripen.           do not become?
                    v. Do the fruits
                    ripen or do not
Yes there is        ripen?
growth.             On the whole
                    there is growth in
                    the plants or not.




                                          v
Achieved objective:   (7) Children! In
Students know         the picture, in one
about the             of the pots one
regeneration in       branch of the
the plants            plant is broken. If
They understand       you give water and
the regeneration      fertilizers for
in the plants very    about one week
well                  you see that its
                      broken branch
                      regenerates again.
                      So growing of the
                      branches again in
                      the plant is called
                      regeneration. Do
                      you understand
                      regeneration in
                      the plants/do not
                      you?



It is called          (8) In the picture
regeneration.         you see a pot and
Very well.            broken plant.
                      You nourish it for
                      about one week
                      you see that its
                      branch
                      regenerates. So
                      growing of
                      branches again is
                      called
                      regeneration in
                      the plant/is not
                      it?




                                            vi
Achieved          (9) Student! You
objective :       see the plant in
They know         the pot, in the
reaction to the   picture. Cover it
stimuli.          with a card board
They understand   box with hole. So
response to the   that from the hole
stimuli.          plant gets light.
Very good.        Now after one
                  week the situation
                  of the plant will be
                  like the picture.
                  You find that the
                  plant is bent
                  towards the light.
                  This is called the
                  response and this
                  process is
                  response to the
                  stimuli/do you
                  understand
                  stimuli and
                  response /do not
                  you?


Response to the   (10) Students! You
stimuli.          have seen ‘touch
                  me not’ plant.
Very well.        When you touch
                  it, its leaves
                  shrink. This is
                  called response to
                  the stimuli/is not
                  it. The leaves of
                  this plant are
                  sensitive so it is
                  called touch me
                  not.




                                         vii
11. Response to   (11) You have seen
the stimuli.      ‘ Portulaca’ plant
                  (Rat Ki Rani) its
                  flowers blossom at
                  night tell me it is
Very well.        response to the
                  stimuli or not?




Response to the   (12) You observe
stimuli.          ‘Sunflower’ plant
                  during the day.
                  You see its flower
                  and leaves keep
                  bending towards
Very good.        the sun. This is
                  also called
                  response to
                  stimuli.




                                        viii
They are able to   (13) You observe a
understand         plant for about one
                   week you see that its
growth,
                   broken branch
regeneration and   regenerates and its
response to the    bud becomes flower.
stimuli.           In this plant growth
                   and regeneration
                   occurred together.
                   Now cover the plant
                   under the card board
                   with hole. After few
                   days due to stimuli
                   plant bends towards
                   the light. Here you
                   see in the same plant
                   with the growth and
                   regeneration there is
                   response to stimuli
                   also. So now you are
                   able to understand
                   growth, regeneration
                   and response to
                   stimuli/ don’t you
                   understand?

Very well.

You have matched   (14) See the            1. Response to
them correctly.    pictures and            stimuli.
                   match the
                   pictures with
                   growth,
                   regeneration and
                   response to
                   stimuli.




                                           2. Growth.
                                           3. Regeneration.



                                                              ix
Achieved
objectives:
They know
                      (15) Now take two
respiration.          small plants in pot A
                      and pot B.
                      1. Keep the pot A in
                      open.
                      2. Keep the pot B
                      covered with gas jar
                      and make it
                      vacuumed and close
                      the jar. Observe both
                      the plants for one
                      week and see.
You told              1. The plant in pot A
                      is green/ or not
1. It is green.
                      green.
2. It is not green.   2. The plant in pot B
                      is green/ or not
                      green.
3. It has become      3. Now remove the
green.                gas jar from the pot B
                      and observe the plant
Very well.
                      for two or three days
                      the plant becomes
                      green again/or not.




                                               x
You told:         (16) Take a pot
 It is called     with plant see its
respiration.      leaves from both
                  sides. You can see
                  small holes in it.
                  Through these
                  holes plants take
                  oxygen. There is
                  an exchange of
                  carbon dioxide
                  and oxygen here.
                  It is a complex
                  process. And it is
                  called
                  respiration/does
                  not it?



It turns milky.   (17) In a test tube take
                  limewater and blow it with
Very good.        straw you see that lime
                  water turns milky/is not
                  it?
                  Its means that there is
                  carbon dioxide in the air
                  which comes out while
                  breathing, Now take two
                  beakers. In beaker A put
                  some soaked gram seeds.
                  In beaker B put boiled
                  gram seeds and cover
                  both the beakers with gas
                  jars. Keep them for four
                  and five days. Now put
                  the lime water in both the
                  jars and observe.
                  1. In beaker A limewater
                  turns milky.
                  2. In beaker B limewater
                  does not turn milky.
                  In beaker A limewater
                  turned milky because in
                  germinated plant there
                  was respiration process.
                  Germinated plants take
                  oxygen and leave carbon
                  dioxide.




                                               xi
It is called   (18)Living plants
respiration.   absorb oxygen and
               release carbon
               dioxide this
               process is called
Very well.     respiration/is not
               it?




Process.       (19)Respiration is
               a ------ in which
               plants take oxygen
               and release
               carbon dioxide.




                                    xii
(20- a) Till now
                     you have seen in
                     the plants.
                     1. There is
                     growth/is not it?
                     2. There is
                     regeneration/ is
                     not it?
                     3. There is
                     response to the
                     stimuli./or not?
                     4. There is
                     respiration/is not
                     it?
You told these are   (20-b) So now tell
common features      growth,
of plants.           regeneration,
Very good.           response to
                     stimuli and
                     respiration is
                     common features
                     of plants/is not?




                                          xiii
(20- a) Till now
                     you have seen in
                     the plants.
                     1. There is
                     growth/is not it?
                     2. There is
                     regeneration/ is
                     not it?
                     3. There is
                     response to the
                     stimuli./or not?
                     4. There is
                     respiration/is not
                     it?
You told these are   (20-b) So now tell
common features      growth,
of plants.           regeneration,
Very good.           response to
                     stimuli and
                     respiration is
                     common features
                     of plants/is not?




                                          xiii
(20- a) Till now
                     you have seen in
                     the plants.
                     1. There is
                     growth/is not it?
                     2. There is
                     regeneration/ is
                     not it?
                     3. There is
                     response to the
                     stimuli./or not?
                     4. There is
                     respiration/is not
                     it?
You told these are   (20-b) So now tell
common features      growth,
of plants.           regeneration,
Very good.           response to
                     stimuli and
                     respiration is
                     common features
                     of plants/is not?




                                          xiii

Graphic module of science class vi for Teachers

  • 1.
    Graphic Self LearningModule In Science For The Students Of Class VI Prepared By Ms. Sushma Singh Investigator Ph.D. (Education) i
  • 2.
    Graphic Self LearningModule Life In The Plants Class-VI Previous Knowledge:- (1) Students have studied science up to class V. (2) They have studied about living things. Objectives:- (1) Children will study about the growth in plants. (2) Students will study about the regeneration in the plants. (3) They will know about stimulation and response in the plants. (4) Students will study about the respiration in the plants. Material Required:- (1) One diagram in which different kinds of plants and animals are drawn. (2) Few plants of special types planted in pots. (3) Beaker, test tube, limewater etc. ii
  • 3.
    Expected answer Activity by the Activity done by from the teacher. the students. students. Achieved objective: children can recognize plants, trees and animals. You told: (1) What do see in Trees, plants, the picture given elephant, dear, in front of you? fish, tortoise, and You are able to see frog etc. living trees and small plants. You can see - living animals like elephant, dear, fish, duck, tortoise and frog etc. You told: (2) What similarity They are living do you see among things. the plants and the animals given in the picture? Their shape 1. You notice that changes. plants and trees remain fix at one place but their size increases/is not it? Their size 2. You see that the increases. elephant, fish etc move from one place to another and their size increases/is not it? iii
  • 4.
    Students plant the (3) You plant a tree in a pot and tree and nourish it they nourish it with water and with water and fertilizers and fertilizers. observe it for a week and fill the table given every day. S.N. Day Length of No. of leaves No. of stems No. of Buds No. of plant flowers i First ii Second iii Third iv Fourth v Fifth vi Sixth vii Seventh Achieved objective: They know growth. You told: (4) See the picture and tell:- 1.Increases i. Does the plant increase in length or not? ii. Multiply ii. Do the number of branches multiply or not? iii. Multiply iii. Do the number of leaves multiply or not? iv. Yes there is a iv. Is there any bud. bud on the plant or not? v. Yes v. Can you see any flower blooming on it or not? vi. Yes there is a vi. Is there any growth. growth in the plant or not? iv
  • 5.
    You say: (5) Similarly you Plant grows. observe the plants in your kitchen garden for 15 days and tell that whether there is any growth in the plants or not? You say: (6) Think carefully that you see some trees and plants continuously for 2 years what you observe i. multiply. i. Do the number of leaves in the plants multiply/do not multiply? ii. They shed. ii. Do they shed leaves/not shed? iii. Yes blossom. iii. Do the flowers blossom on them. /do not iv. Yes become. blossom? iv. Do flowers become fruits or v. Ripen. do not become? v. Do the fruits ripen or do not Yes there is ripen? growth. On the whole there is growth in the plants or not. v
  • 6.
    Achieved objective: (7) Children! In Students know the picture, in one about the of the pots one regeneration in branch of the the plants plant is broken. If They understand you give water and the regeneration fertilizers for in the plants very about one week well you see that its broken branch regenerates again. So growing of the branches again in the plant is called regeneration. Do you understand regeneration in the plants/do not you? It is called (8) In the picture regeneration. you see a pot and Very well. broken plant. You nourish it for about one week you see that its branch regenerates. So growing of branches again is called regeneration in the plant/is not it? vi
  • 7.
    Achieved (9) Student! You objective : see the plant in They know the pot, in the reaction to the picture. Cover it stimuli. with a card board They understand box with hole. So response to the that from the hole stimuli. plant gets light. Very good. Now after one week the situation of the plant will be like the picture. You find that the plant is bent towards the light. This is called the response and this process is response to the stimuli/do you understand stimuli and response /do not you? Response to the (10) Students! You stimuli. have seen ‘touch me not’ plant. Very well. When you touch it, its leaves shrink. This is called response to the stimuli/is not it. The leaves of this plant are sensitive so it is called touch me not. vii
  • 8.
    11. Response to (11) You have seen the stimuli. ‘ Portulaca’ plant (Rat Ki Rani) its flowers blossom at night tell me it is Very well. response to the stimuli or not? Response to the (12) You observe stimuli. ‘Sunflower’ plant during the day. You see its flower and leaves keep bending towards Very good. the sun. This is also called response to stimuli. viii
  • 9.
    They are ableto (13) You observe a understand plant for about one week you see that its growth, broken branch regeneration and regenerates and its response to the bud becomes flower. stimuli. In this plant growth and regeneration occurred together. Now cover the plant under the card board with hole. After few days due to stimuli plant bends towards the light. Here you see in the same plant with the growth and regeneration there is response to stimuli also. So now you are able to understand growth, regeneration and response to stimuli/ don’t you understand? Very well. You have matched (14) See the 1. Response to them correctly. pictures and stimuli. match the pictures with growth, regeneration and response to stimuli. 2. Growth. 3. Regeneration. ix
  • 10.
    Achieved objectives: They know (15) Now take two respiration. small plants in pot A and pot B. 1. Keep the pot A in open. 2. Keep the pot B covered with gas jar and make it vacuumed and close the jar. Observe both the plants for one week and see. You told 1. The plant in pot A is green/ or not 1. It is green. green. 2. It is not green. 2. The plant in pot B is green/ or not green. 3. It has become 3. Now remove the green. gas jar from the pot B and observe the plant Very well. for two or three days the plant becomes green again/or not. x
  • 11.
    You told: (16) Take a pot It is called with plant see its respiration. leaves from both sides. You can see small holes in it. Through these holes plants take oxygen. There is an exchange of carbon dioxide and oxygen here. It is a complex process. And it is called respiration/does not it? It turns milky. (17) In a test tube take limewater and blow it with Very good. straw you see that lime water turns milky/is not it? Its means that there is carbon dioxide in the air which comes out while breathing, Now take two beakers. In beaker A put some soaked gram seeds. In beaker B put boiled gram seeds and cover both the beakers with gas jars. Keep them for four and five days. Now put the lime water in both the jars and observe. 1. In beaker A limewater turns milky. 2. In beaker B limewater does not turn milky. In beaker A limewater turned milky because in germinated plant there was respiration process. Germinated plants take oxygen and leave carbon dioxide. xi
  • 12.
    It is called (18)Living plants respiration. absorb oxygen and release carbon dioxide this process is called Very well. respiration/is not it? Process. (19)Respiration is a ------ in which plants take oxygen and release carbon dioxide. xii
  • 13.
    (20- a) Tillnow you have seen in the plants. 1. There is growth/is not it? 2. There is regeneration/ is not it? 3. There is response to the stimuli./or not? 4. There is respiration/is not it? You told these are (20-b) So now tell common features growth, of plants. regeneration, Very good. response to stimuli and respiration is common features of plants/is not? xiii
  • 14.
    (20- a) Tillnow you have seen in the plants. 1. There is growth/is not it? 2. There is regeneration/ is not it? 3. There is response to the stimuli./or not? 4. There is respiration/is not it? You told these are (20-b) So now tell common features growth, of plants. regeneration, Very good. response to stimuli and respiration is common features of plants/is not? xiii
  • 15.
    (20- a) Tillnow you have seen in the plants. 1. There is growth/is not it? 2. There is regeneration/ is not it? 3. There is response to the stimuli./or not? 4. There is respiration/is not it? You told these are (20-b) So now tell common features growth, of plants. regeneration, Very good. response to stimuli and respiration is common features of plants/is not? xiii