Design
How to share Seminar Material online
Having a Webpage or a Blog for a Seminar becomes more and more popular. The times where you have to copy whole folders of seminal content are rarely over because of different good reasons.
Get it online
One can easily upload different kinds of files to the own webpage to make them available to the students. Usually […]
What makes a good Logo
Garr Reynolds is discussing about criterias of good or bad logos based on this years fifa world-cup logo in his blog.
According to Paul Rand (1914-1996), the effectiveness of a logo depends on several elements including;
• Distinctiveness
• Visibility
• Usability
• Memorability
• […]
Ralf Appelt since the end of his studies in Educational Science 2007 works with the 
