Acknowledgments:

I am grateful for Editorial work for this Manuscript to ........... unfortunately, I could not find anybody to make this Editorial job for reasonable price so, it will be published without grammar correction or pronounce ability. Sorry.

I am grateful as well to Dipl. Ing. Gert Redlich for creation of domain:

www.global-curriculum.de

and preparation of the Manuscript to the proper Format for the Internet.




For many years I have visited yearly Educational Fair DIDACTA and talked to the Teachers and Publishers, as well as to Teaching an Learning Tools Manufacturers. There are to many to be mentioned.


Many Thanks to all of them.