La reproducción sexual de las plantas, presentación para alumnos de segundo curso de la ESO. Sexual reproduction in plants presentation for students of the second year.

1. Máster Universitario en Lengua Inglesa para el Aula Bilingüe de Educación Secundaria
por la Universidad de Oviedo
by Rocío Yuste Mieres
(DNI: 10891225N – rociyuste@hotmail.com)
Academic year: 2013/2014
Subject: “Inglés para Educación Plástica y Visual”
Date: 4th March 2014
Tutor: Yolanda Sánchez Fernández
Subject: Natural Science
Section: Living Things
Lesson: Sexual Reproduction in Plants
Level: Second Year of Secondary Education
FINAL TASK

2. Sexual Reproduction in Plants

3. OUTLINE
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns
2. Flower Structure and Functions
3. Sexual reproduction in flowering plants
ACTIVITY 02: Fill in the gaps
ACTIVITY 03: Quiz time… all together!!!
ACTIVITY 04: Fill in the ballons
ACTIVITY 05: How to make a paper flower
ACTIVITY 06: Let’s go to the Botanic Garden
4. Final Task

4. Sexual Reproduction Asexual Reproduction
Only one parent involved
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

5. Sexual Reproduction Asexual Reproduction
Only one parent involved
Requires pollination and fertilization
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

6. Sexual Reproduction Asexual Reproduction
Only one parent involved
Requires pollination and fertilization
Can only grow close to the parent
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

7. Sexual Reproduction Asexual Reproduction
Only one parent involved
Requires pollination and fertilization
Can only grow close to the parent plant
Plants more likey to survive new threats
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

8. Sexual Reproduction Asexual Reproduction
Only one parent involved
Requires pollination and fertilization
Can only grow close to the parent plant
Plants more likely to survive new threats
Always result in production of seeds
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

9. Sexual Reproduction Asexual Reproduction
Only one parent involved
Requires pollination and fertilization
Can only grow close to the parent plant
Always result in production of seeds
Plants more likely to survive new threats
Produces genetically identical offspring
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

10. Sexual Reproduction Asexual Reproduction
Only one parent involved
Requires pollination and fertilization
Produces genetically identical offspring
Can only grow close to the parent plant
Always result in production of seeds
Plants more likely to survive new threats
Involves male and female parts
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

11. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Requires pollination and fertilization
Produces genetically identical offspring
Can only grow close to the parent plant
Always result in production of seeds
Plants more likely to survive new threats
Takes place in the flower of a plant
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

12. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant
Requires pollination and fertilization
Produces genetically identical offspring
Can only grow close to the parent plant
Always result in production of seeds
Plants more likely to survive new threats
Can produce bulbs, runners and tubers
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

13. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant
Requires pollination and fertilization
Produces genetically identical offspring
Can only grow close to the parent plant
Always result in production of seeds Can produce bulbs, runners and tubers
Plants more likely to survive new threats
Does not involve the flowering part of a plant
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

14. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant Does not involve the flowering part of a plant
Requires pollination and fertilization
Produces genetically identical offspring
Can only grow close to the parent plant
Always result in production of seeds Can produce bulbs, runners and tubers
Plants more likely to survive new threats
Can leave plants vulnerable to new threats
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

15. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant Does not involve the flowering part of a plant
Requires pollination and fertilization
Produces genetically identical offspring
Can only grow close to the parent plant
Always result in production of seeds Can produce bulbs, runners and tubers
Plants more likely to survive new threats Can leave plants vulnerable to new threats
Can spread more quickly over a large area
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

16. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant Does not involve the flowering part of a plant
Requires pollination and fertilization
Produces genetically identical offspring
Can spread more quickly over a large area Can only grow close to the parent plant
Always result in production of seeds Can produce bulbs, runners and tubers
Plants more likely to survive new threats Can leave plants vulnerable to new threats
Produces genetically different offspring
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

17. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant Does not involve the flowering part of a plant
Requires pollination and fertilization
Produces genetically different offspring Produces genetically identical offspring
Can spread more quickly over a large area Can only grow close to the parent plant
Always result in production of seeds Can produce bulbs, runners and tubers
Plants more likely to survive new threats Can leave plants vulnerable to new threats
Does not require pollination or fertilization
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

18. Sexual Reproduction Asexual Reproduction
Involves male and female parts Only one parent involved
Takes place in the flower of a plant Does not involve the flowering part of a plant
Requires pollination and fertilization Does not require pollination or fertilization
Produces genetically different offspring Produces genetically identical offspring
Can spread more quickly over a large area Can only grow close to the parent plant
Always result in production of seeds Can produce bulbs, runners and tubers
Plants more likely to survive new threats Can leave plants vulnerable to new threats
Well done!!!
1. Differences between Sexual and Asexual Reproduction
ACTIVITY 01: Fill in the columns

19. 2. Flower Structure and Functions

20. http://www.youtube.com/watch?v=1OFF2qYvLag
3. Sexual reproduction in flowering plants

21.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

22.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

23.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

24.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

25.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

26.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

27.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

28.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

29.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

30.  The reproductive parts of angiosperms are located in the FLOWER.
 There are different parts of a flower which include SEPALS, PETALS, stamens and
carpels.
 The STAMENS and CARPELS are the reproductive parts of a flower which contain the
germ cells.
 The flower may be UNISEXUAL, which contains either stamens or carpels, or BISEXUAL,
which contains both stamens and carpels.
 Stamen is the MALE reproductive part and it produces pollen.
 Carpel is the FEMALE reproductive part. It is made of three parts: OVARY, STYLE and
STIGMA.
 If the transfer of pollen occurs in the same flower it is called SELF POLLINATION.
 If the pollen is transferred from one flower to another it is known as CROSS POLLINATION.
 This transfer of pollen from one flower to another is achieved by agents like WIND,
WATER or ANIMALS.
ACTIVITY 02: Fill in the gaps

31. http://www.youtube.com/watch?v=FnVSsj6iVZ0
ACTIVITY 03: Quiz time… all together!!!

32. The adventures of Barclaythe bee
Barclay the bee lives on top of
the InterContinental New York Barclay
Hotel.
Today she is old enough to start his new
job collecting nectar and pollen.
She is going to understand the
importance of pollination
and the contribution of bees in this
process, transferring pollen from anthers
of one flower to stigma of the same or
another flower.
ACTIVITY 04: Fill in the ballons

33. ACTIVITY 05: How to make a paper flower

34. 34
Functions?
Characteristics?
ACTIVITY 05: How to make a paper flower

35. ACTIVITY 05: How to make a paper flower

36. ACTIVITY 06: Let’s go to the Botanic Gardens

37. “The travelling beehive”
1. Pollination 2. Pollinators 3. Endangered
Pollinators?
ACTIVITY 06: Let’s go to the Botanic Gardens

38. 4. Final Task
A. Record your own VIDEO
 Work in groups of 3-4
 Record a video about what you
have seen in the visit.
 Upload it to our Blog.
B. Desing your own POSTER
 Work in groups of 3-4
 Design a poster about what you
have seen in the visit.
 Your poster will be shown at the
school’s hallway.
Choose between the following to options:

39. 4. Final Task A. Record your own VIDEO – examples:
Playdough animation
Song
http://www.youtube.com/watch?v=QbKwIK6CjgM
http://www.youtube.com/watch?v=f5_1wXufUXw

40. 4. Final Task B. Design your own POSTER – example:

41. We have finished the lesson, thank you!