I just published the following as blog as well:<br><br>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<br>
<br>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).<br>
<br>This is right now the sole exercise I can create. Similar situations are true for many other basic mathematics.<br><br>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.<br>
<br>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.<br><br>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?" <br>