Well, after a quarrel a lot with this subject, I think I can give you some tips on how to be approved.
The book of the subject, as usual, is pretty bad. But hey, this paste is supplied with a good faculty, that he compromised with the teaching (unlike others).
The tips are:
- Get the Errata, and adjust the book as saying, because there are several mistakes in the book are significant. The errata will find on the website of the course.
- Read the book, only the first 5 issues. This does not take long, since it is a thin book.
- After reading, take it back and try to dominate the relations, loops, archetypes, and Forrester. Do not dig deeper, not worth it.
- Now go directly to the collection of tests that can be downloaded at: http://www.todouned.com/carreras/54_ing_tecnico_informatica_gestion/ing_sis/apuntes_ing_sis.rar
there are a lot of tests developed in previous years. Start doing one of each financial year, then two, then three.
- Be careful to do all this at the beginning of the semester, so you can lean on the forum, online courses, tutors, etc, because they answer and supportive.
Finally, a small detail, when you see the relationships in a loop, read as follows:
----------> X + Y (more than X plus Y) X
----------> - Y (over X, or less than X minus Y plus Y)
seems silly, but I understand it took me until I found this way.
Ah! do not forget to practice. The program Vensim is easy to use, and if you want to dominate, I recommend another book that can be downloaded in a pdf for 12 euros, and it explains very well moedelos endless, and passing them as Vensim.
http://dinamica-de-sistemas.com/libros/sistemas.htm
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