This was the last part of my presentation in National Meet ,NCERT,New Delhi on 22nd Dec,2012 celebration of National Mathematics Year.This slide show will give idea to teachers about the use of Technology in Teaching Mathematics. Pratima Nayak,KV,Fort William,Kolkata pnpratima@gmail.com.

1. Why do a teacher
use Technology in
Teaching
Mathematics?
Pratima Nayak
pnpratima@gmail.com

2. What Researcher say about use
of technology in teaching &
learning…

3. Instead of drawing 20
different diagrams on a
chalkboard by
hand, teachers can create
one diagram on a computer
González says
and manipulate it using the
there's no need for
them to throw
dynamic geometry software.
away the Without the software.
protractors and
compasses just yet.

5. During the project, the team found that 45% of students who used
Number Net increased in the number of unique mathematical expressions
they created after using Number Net, compared to 16% of students in the
traditional paper-based activity.

6. The main goal of
mathematics education in
schools is the
mathematisation of the
child’s thinking.
NCF -2005

7. Technology provides New Ways of Learning
develop 21st
century skills
construct
knowledge
integrate
project based
learning
ƒ
Focuses
thinking

8. Tools for teaching & learning Mathematics
Learning
Technology use
Collaboration
Presentation Evaluation

9. ƒ Learning resource centre (Websites )
The Indira Gandhi National Open University (IGNOU),
http://www.ncert.nic.in/NCERTS
http://www.ciet.nic.in Central Institute Of Educational Technology
www.cbse.nic.in&http://www.icbse.coml
http://www.mathplayground.com/
http://mathforum.org/library/ Lesson Plan
NRICH(www.nrich.maths.org.uk)
MATH CENTRAL(mathcentral.uregina.ca)
MATH FORUM(www.mathforum.com)
PBS(www.pbs.org/teachersource/math)
DR. MATH(www.mathforum.com/dr.math)

10. Thousand of Websites can be accessed for Mathematics.

15. How can a teacher use websites for teaching?
Multimedia
• Syllabus • Rubrics
recreations
• E books • Survey questions
• Sample questions • Quiz • Puzzles
• Video • Riddles
• Lesson plans • Interact & feedback
• Animation • Math Games
• Method of Teaching
Mathematics Evaluation
Concepts tools

17. Interactive Board

18. Graphic
Calculators
Dynamic
Microsoft graphing
Mathematics tools (Geo
Gebra )
Soft
wares
Dynamic
geometry
Mat lab tools
( Sketch Pad)
Microsoft
Excel /
spreadsheet

21. MS Excel software

22. • Graphic Calculator
• Evaluation of Triangles
• Solution of equations
• Conversion of units
• Formulae

24. Fundamental concepts
in
pre-algebra
algebra
trigonometry
physics
chemistry
and calculus.

26. MATLAB is an interactive programming environment for
developing algorithms, analyzing and visualizing data, and
managing projects.
Math, Statistics, and Optimization
• Symbolic Math Toolbox
• Partial Differential Equation Toolbox
• Statistics Toolbox
• Curve Fitting Toolbox
• Optimization Toolbox
• Global Optimization Toolbox
• Neural Network Toolbox
• Model-Based Calibration Toolbox

27. Collaboration

35. Student Response system
Students are empowered to take control of their own
progress — they can gain insight into areas where they
need help and seek it out.
Students who are reluctant to speak in class can respond
to teachers' questions in anonymity.
Teachers can do real-time assessments of students’
collective and individual comprehension of a lesson and use
that information to adjust the lesson plan or provide
personalized instruction

39. 6.Barriers of use of Technology
Not enough or limited access to computer hardware & computer software
Lack of time in school schedule for projects involving ICT
Lack of knowledge about ways to integrate ICT to enhance curriculum
ƒ
Not enough teacher training opportunities for ICT projects
Lack of adequate technical support for ICT projects

41. New Role of the Teacher

42. Technology provides New Ways of Learning
develop 21st
century skills
construct
knowledge
integrate
project based
learning
ƒ
Focuses
thinking

43. New Roles of the Teacher
Facilitating Developing Creativity
leadership
Construction of Developing promoting
knowledge Communication critical thinking
ƒ
collaborative multidisciplinary
Decision making
learning problem-solving

44. Teaching Mathematics better for better Mathematics

46. References:
• 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.
• ICT in Education in India 2012-13
http://www.icbse.com/ict-education
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
• Does Technology Hinder or Enhance Learning? Wai Mei Yeung-Fang(CELT)
http://www.sjsu.edu/people/waimei.fang/articles/hinder-enhance.pdf
• Association of Mathematics Teacher Educators’ Technology Committee. (2005). Draft position
statement titled Preparing Teacher to Use Technology to Enhance the Learning of Mathematics.
•http://www.edtechteacher.org/index.php/teaching-technology/86-great-tech-tools