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Subject –Science Class-10 th Topic –Sexual Reproduction Sub topic- Sexual Reproduction in flowering plant Time- 35.00 MIN. Date;- 25/09/2013.

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Presentation on theme: "Subject –Science Class-10 th Topic –Sexual Reproduction Sub topic- Sexual Reproduction in flowering plant Time- 35.00 MIN. Date;- 25/09/2013."— Presentation transcript:

1 Subject –Science Class-10 th Topic –Sexual Reproduction Sub topic- Sexual Reproduction in flowering plant Time MIN. Date;- 25/09/2013

2 OBJECTIVES:- {1} GENERAL OBJECTIVE:- 1.TO CREATE SCIENTIFIC ATTITUDE AMONG THE STUDENTS. 2. TO MAKE THE STUDENTS KEEN OBSERVER. 3.TO DEVELOP THE SKILL OF EXPLAINATION AMONG THE STUDENTS 4.STUDENTS WILL KNOW THE IMPORTANCE OF REPRODUCTION.

3 SPECIFIC OBJECTIVE;- 1. THE STUDENT ARE ABLE TO KNOW ABOUT SEXUAL REPRODUCTION IN THE FLOWERING PLANTS. 2. THE STUDENT ARE ABLE TO KNOW THE ALL PARTS OF FLOWER. 3. THEY ARE ABLE TO DIFFERNTIATE BETWEEN UNISEXUAL AND BISEXUAL FLOWER. 4. THEY ARE ABLE TO UNDERSRTAND POLLLINATION PROCESS. 5. THEY ARE ABLE TO KNOW ABOUT THE FORMATION OF FRUIT AND SEEDS.

4 PREVIOUS KNOWELEDGE TESTING :- THE STUDENTS AS YOU KNOW ABOUT THE ASEXUAL REPRODUCTION IN AMOEBA,YEAST,FUNGI AND HYDRA WHICH WE HAVE STUDIED IN THE PREVIOUS LECTURE. MOTIVATION :- 1.STUDENTS DO YOU KNOW ABOUT THE SEXUAL REPRODUCTION IN PLANTS. 2.WHAT ARE THE DIFFERENT PARTS OF THE FLOWER ? 3.Do you know which parts of flower take part in reproduction ?

5 CONTENT MATTER :- STUDENTS THE MOST BEAUTIFUL PART OF PLANT IS EXPECTED ANSWER… …. FLOWER.

6 LET US SEE THE FLOWER…

7 SEE THE DIFFERENT COLOURED PARTS OF THE FLOWERS…SOME ARE NARROW AND SOME ARE SWOLLEN DO YOU KNOW AS YOU WALK INSIDE YOUR HOME AND OUTSIDE NEIGHBOUR’S HOUSE [ ONE PART OF MALE TRAVEL TO FEMALE PART OF FLOWER ] WHAT DOES THESE PROCESSES CALLED ?

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12 GROUP FORMATION;--- 1 st. Newton 2 nd. Henry 3 rd. Farady 4 th. Raman expected

13 GROUP TASK/ ACTIVITY ;- GR. 1-. [1] –what are the different part of flower,,,,,….expected answer-----sepal petal,stamen,carpel. [2] name the male and female part of flower,,,,,,,,,,,,,,do stamen and carpel …. GR. 2. [1] find out and name the different of stamen,,,,,,,,,,,,,,do anther and filament…. [2] what is pollination?,,,,,DO ----IT IS THE PROCESS BY WHICH POLLEN GRAIN ARE TRANSFERRED FROM ANTHER TO STIGMA….. GR.3. [1] NAME THESWOLLEN PART OF THE CARPEL,,,,,,,,,,,,,,,,,,,,,,DO OVARY ……. [2] HOW POLLEN GRAINS REACH INSIDE THE OVAry?,,,,,,,,,,,,,do by pollen tubethrough style…… Gr.4. [1] NAME THE PART WHICH HAVE THE CAPACITY TO FORM NEW PLANT………..DO OVULE [2]WHAT DO YOU MEAN BY RIPPENED OVARY,,,,,,,,,,,,,,,,,,,,,,,,,,,DO FRUIT.

14 PRESENTATION: - IN THE PRESENTATION PART THE ABOVE EXPECTED ANSWERS ARE GIVEN BY THE STUDENT WITH THEIR SKILLS LIKE EXPLAINATION 2.REFLECTION 3.SPEECH 4.DEMONSTRATION 5.LOGIC

15 ASSESMENT IN THIS ASSESSMENT PART FOLLOWING THINGS ARE CHECKED IN STUDENTS;- 1. HAVE THEY GET THE KNOWLEDGE OF ALL FLOWERING PARTS. 2.ARE ALL THE STUDENTS ABLE TO DEFINE POLLINATION AND ITS TYPES WITH EXAMPLES. 3.ARE THE STUDENT ABLE TO KNOW THE IMPORTANCE OF REPRODUCTION. 4.HAVE THEY GET THE KNOWELDGE OF FRUIT. 5.ARE THEY ABLE TO KNOW ABOUT FORMATION OF SEED 6.ARE ALL THE STUDENTS ABLE TO KNOW ABOUT THE IMPORTANCE OF REPRODUCTION IN OUR DAILY LIFE.

16 SELF ASSESSMENT BY THE TEACHER IN IMPROOVEMENT AREA ;- 1.CONCENTRATION ENHANCEMENT OF THE STUDENTS TOWARDS THE TOPIC WILL BE THE KEE. 2.LEDADESHIP DEVELOPMENT AMONG STUDENTS IS TO BE IMPROOVED. 3.LOGICAL THINKING OF THE STUDENTS FOR ANY SITUATION. 4.MOTIVATIONAL SPEAKING AMONG STUDENTS IN CLASSROOM THEN TO BE INCULCATED WITH THE SOCIETY. 5.IMPORTANCE OF EVEN MINOR THINGS IN OUR DAILY LIFE.

17 FOLLOW UP IN THIS PARTS ALL THE DOUBTS OF THE STUDENTS CLEARED REGARDING THE SEXUAL REPRODUCTION IN FLOWERING PLANTS BY RECAPTULATING THE CONTENT IN SHORTS.

18 HOME WORK / ASSIGNMENT 1. DRAW A WELL LEBELLED DIAGRAM OF UNISEXUAL FLOWER. 2.DRAW AWELL LEBELLED DIAGRAM OF BISEXUAL FLOWER. 3.EXPAIN THE PROCESS OF POLLINATION WITH LEBELLED DIAGRAM.. 4.WHAT DO YOU MEAN BY EMBRYO. RIPPENED OVARY IS CALLED

19 PREPARED BY... GROUP NO.: [5] 1. ANIL KUMAR TGT[MED.],G.S.S.S. ;- JAMNI. DISTT MANDI. 2.AJAY KUMAR SHARMA TGT[MED.] ; G.S.S.S.- CHANON, DISTT.- KULLU 3. VIVEK KUMAR TGT[MED],- G.S.S.S.- RAKHOTA, DISTT;- MANDI 4.RINKESH KUMAR TGT[MED] G.S.S.S.;- THIROT, DISTT.;- LAHOUL & SPITI 5.PAWAN KUMAR TGT[N.M.] G.H.S.;- HULL DISTT. LAHOUL & SPITI. 6.JANKIDASS LEC. IN SCIENCE.DIET KULLU. 7.RAVI KANT LEC IN BIOLOGY, G.S.S.S.;- PANDOLE, DISTT MANDI


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