Semester No. 2
No. of credits 3
Prerequisites: ED22M, ED22N
Rationale
To know mathematics, one has to engage in it. This
means not just learning a set of significant facts and
standard methods but also investigating situations mathematically
and solving problems using the processes of mathematics.
Such an experience is not just for research mathematicians
but is also for students of mathematics at the school
level. If teachers are to provide this experience for
their students they must experience and value this approach
to mathematics themselves and then develop the appropriate
teaching skills for working in the classroom.
Objectives
Students will be able to:
1. extend their knowledge and experience of mathematics
through engaging in problem solving and investigations
at their own level.
2. further develop skills in using technology as tools
for exploring mathematics.
3. review the place of investigations and problem solving
in the teaching of mathematics in school and develop
skills for implementation in the classroom
4. carry out a teaching activity using open ended situations
and evaluate student learning and the teacher’s
performance.
Content
· The nature and significance of problem solving
and its role in mathematics education.
· Self standing problems and problem solving
within the study of a topic. Extending exploration through
“What if …” and other questions. Communicating
about the outcomes of working on problems both orally
and in written form.
· Using graphic calculators and computer software
to explore mathematics (eg using graph plotters, Geometer’s
Sketchpad, spreadsheets)
· Reviewing curriculum issues and methods for
using problem solving in the classroom and working on
necessary skills for implementation in the selection,
presentation, monitoring/support and assessment of problem
solving.
· Working with fellow students in small groups
to present an experience of problem solving to school
students.
· Developing (i) a personal resource bank of
problem solving activities, many of which have been
tried and evaluated and (ii) strategies for the use
of problem solving on their return to teaching in school.
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