Fractions – Getting in touch with rational numbers
Interactive textbook on doing fractions.
The individual chapters cover the following topics:
• Dividing a pizza
• Calculating a part of something
• Sharing pizza and chocolate
• Different fractions with equal value
• Fractions on the number line
• More than a whole
• Which fraction is larger?
Technical University of Munich
TUM School of Education
Heinz Nixdorf-Chair of Mathematics Education
80333 Munich, Germany
Translation: Saskia Brose, Erin Kim, Frank Reinhold, Stefan Hoch