The slide show was developed by me and my student Snehasis on account of Mathematics day and presented in National Meet at NCERT,New Delhi Pratima Nayak (pnpratima@gmail.com)

1. •Why Technology?
•Evolution of Technology
•by
Pratima
nayak,PGT(Maths),KV

2. 21.12.2012
Present job Scenario

3. Railway

4. Medical Science

5. Research Work

6. Mass Media &
Animation

7. Employers need students with 21st century
skills such as
1. innovation
2. oral and written communication
3. teamwork and collaboration
4. critical thinking and problem solving
5. Technology
6. leadership.
(Sources: The Partnership for 21st
Century Skills, en Gauge, and SCANS
Report highlight different skills and call
them “21stCentury Skills.”).

9. Can our chalk and talk
method be able to develop
the required skills?

10. How to develop 21st century skills?

11. Research says the
solution is
„Use of Technology……

12. Mathematics, to most, is
a complex and difficult
subject.
Technology has
changed whole world
New fields in have been
generated which need
technology.

13. In designing learning
environments:
to help students learn an
abstract idea, provide them
with more tangible
visualizations.
Jean Piaget
(1896–1980) ,the great
psychologist

14. 2. 3 Use of technology makes Ideas tangible.
Technology makes abstract ideas
tangible.
With help of technology teachers can
 build upon students‟ prior knowledge
and skills.
 ƒ emphasize the connections among
mathematical concepts.
 ƒ Connect abstractions to real-
world settings.
(Bransford, Brown, & Cocking, 1999;
Roschelle et al., 2001;diSessa, 2001):

15. Don Knezek, the CEO of the
International Society for
Technology in Education

16. Signal
Processing
Crypto- Mathematics Control
graphy theory
Operation
Research

17. What is technology?
Procedure
s

18. 3. 1. When we started use of technology
The abacus ( Chinese)
around 2600. B.C

19. History of Technology in
Mathematics Education

20. 1650 – The Horn-Book

21. 1870 – Magic Lantern

22. 1880 –the slate
Used throughout the 19th century in nearly all
classrooms, a Boston school superintendent in
1870 described the slate as being “if the result of
the work should, at any time, be found
infelicitous, a sponge will readily banish from the
slate all disheartening recollections, and leave it
free for new attempts.’

23. 1890 – Chalkboard

24. 1925 – Film Projector

25. 1925 – Radio

26. 1930 – Overhead Projector

27. 1940 – Mimeograph

28. 1957 – Skinner Teaching
Machine

29. 1958 – Educational Television

30. 1965 – Filmstrip Viewer

31. 1970 – The Hand-Held
Calculator

32. 1980 – Plato Computer

33. 1985 – CD-ROM Drive

34. 1985 – Hand-Held Graphing
Calculator

35. 1999 – Interactive Whiteboard

36. 2005 – I-Clicker

37. 2006 – XO Laptop

38. 2010 – Apple I Pad

40. The availability of technology has changed
enormously during the last 20-30 years.
This broad definition of ICT includes such
technologies as
radio
television
video
DVD,
telephone (both fixed line and mobile phones)
satellite systems
computer and network hardware and software
videoconferencing, e-mail and blogs.
Digital games

41. The slide show was developed and
presented on occasion of
Ramanujan’s Birthday at
NCERT,New Delhi by
Mrs.Pratima Nayak
(PGT,Maths,KV,Fort William,Kolkata
and Snehasis (Class –VIII)
2012

42. We acknowledge :
• The-Star-Trek-style-classroom-future-replacing-blackboards-books 2012
http://www.dailymail.co.uk/sciencetech/article-2236967/The-Star-Trek-style-classroom-future-replacing-
blackboards-books.html?ito=feeds-newsxml
Royal Academy of Engineering, ICT for the UK's future: the implications for the
changing nature of Information and Communications Technology. 2009, London: Royal Academy of
Engineering.
Evolving Classroom(2001)
http://www.pbs.org/kcet/publicschool/evolving_classroom/technology.html
• Why should a teacher use technology in his or her mathematics classroom?
http://education.ti.com/sites/UK/downloads/pdf/Research%20Notes%20-
%20Technology%20in%20Class.pdf(Prepared for Texas Instruments by the Center for Technology in
Learning, SRI International, December 7, 2007)
• Teaching with Technology 2006
http://cte.uwaterloo.ca/teaching_with_technology/
ƒ
 Research Report of NCERT 2009
http://www.ncert.nic.in/new_ncert/ncert/rightside/links/pdf/focus_group/educational_technology.pdf
• Research Findings and Implications for classroom Practice.(Texas Instruments)
http://education.ti.com/sites/US/downloads/pdf/CL2872.pdf