'[kde-edu]: Learning Mathematics with Parley ... but not only'

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List: kde-edu
Subject: [kde-edu]: Learning Mathematics with Parley ... but not only
From: Sabine Emmy Eller <s.eller () voxhumanitatis ! org>
Date: 2010-05-16 19:45:34
Message-ID: AANLkTilZoNYi88648hqysfrKXFPRufZRlBCLdlMeL0J0 () mail ! gmail ! com
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I just published the following as blog as well:

I just finished to check the homework of my kids. They are doing their first
steps with fractions right now. The association is always fraction/picture
that represents it to explain. I need to make some exercises about that,
that can be done by using the computer - now I do have a problem. I can do
things like

3/4 represented in a picture and then a multiple choice by writing if that
is a proper, improper or apparent (sorry, I don't know if these are the
correct terms to use - let me shortly explain: 3/4 = proper fraction, 5/4 =
improper faction, 4/4 = apparent fraction - if these terms are wrong, well,
probably they are, please tell me how they are called in English).

This is right now the sole exercise I can create. Similar situations are
true for many other basic mathematics.

What I would like to see is working only with pictures creating an exercise
like: ""hich of the following (graphics) represents the fraction?" giving on
the left hand side for example the 3/4 as numbers and in the multiple choice
selection various graphics of which just one represents 3/4 correctly.

How difficult is this to get? One thing about using graphical representation
is that things are already localized at least for a certain number of
languages.

Btw. I had a look at KBruch: well that is too advanced to what they do at
primary school, but since a very similar exercise could be possible to learn
languages like "Which of the following images represents the written
word/sentence?"

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I just published the following as blog as well: I just finished to \
check the homework of my kids. They are doing their first steps with \
fractions right now. The association is always fraction/picture that \
represents it to explain. I need to make some exercises about that, that \
can be done by using the computer - now I do have a problem. I can do \
things like 3/4 represented in a picture and then a multiple choice \
by writing if that is a proper, improper or apparent (sorry, I don&#39;t \
know if these are the correct terms to use - let me shortly explain: 3/4 = \
proper fraction, 5/4 = improper faction, 4/4 = apparent fraction - if these \
terms are wrong, well, probably they are, please tell me how they are \
called in English). This is right now the sole exercise I can \
create. Similar situations are true for many other basic \
mathematics. What I would like to see is working only with pictures \
creating an exercise like: &quot;&quot;hich of the following (graphics) \
represents the fraction?&quot; giving on the left hand side for example the \
3/4 as numbers and in the multiple choice selection various graphics of \
which just one represents 3/4 correctly. How difficult is this to \
get? One thing about using graphical representation is that things are \
already localized at least for a certain number of languages. Btw. I \
had a look at KBruch: well that is too advanced to what they do at primary \
school, but since a very similar exercise could be possible to learn \
languages like &quot;Which of the following images represents the written \
word/sentence?&quot;

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