Vor allem seit der Pisa-Studie wird in Deutschland heftig über den Sinn und die Richtigkeit von Schulleistungstests diskutiert. Ob diese Tests wirklich ...

More adventures of the struggle for the flaming border of the early frontier During the eighteenth century the American frontier traversed the eastern ...

PREFACE: Of the two objects which were in view when this journey was undertaken, the first and more important was to experiment with and test a selected ...

For decades researchers and programmers have used SAS to analyze, summarize, and report clinical trial data. Now Chris Holland and Jack Shostak have updated ...

In this new, updated edition of the Graeme Thomson's critically acclaimed biography, a near-exhaustive survey of Kate Bush's life surveys everything ...

"Tough times don't last, tough people do."   - Robert Schuller   We all have challenges in life.   Life doesn't ask ...

Many important problems in science, engineering, and mathematics deal with counting problems that are #P-complete, like counting the number of perfect ...

Le cas suivant concerne un jeune homme de 15 ans qui s'est présenté dans un hôpital de deuxième niveau avec des douleurs et ...

This giant collection of 300 family-friendly word puzzles will keep your brain sharp and help improve your concentration, focus, and memory! Simple ...

What must it be like to find yourself on a strange planet, remembering nothing, not knowing what happened to the world, and to find yourself face ...