Cooperation with lehrer-online.de - Page 2-
Over a period of more than seven years, numerous teaching examples were developed in cooperation with Dr. Diesel from lehrer-online, which demonstrate in a special way the possibilities of interactive dynamic worksheets for teaching practice.
Lesson sequences were developed for the following topics. All examples presented are based on my own mathematics lessons and have been used by me several times in class.
The corresponding teaching unit with all freely usable materials can be found on lehrer-online.de.
Subtracting mixed numbers vividly
Basic ideas for the field of fractions they are indispensable. Using the example of illustrating the subtraction of mixed numbers, we will show how…
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Power function - analyze graphs, find properties
Discovering properties of power functions by their graphs independently and interpreting function equations is an interesting alternative to the traditional…
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Integers - Connecting and applying basic arithmetic operations
After a teaching phase in which the basic arithmetic operations of addition, subtraction, multiplication and division with whole numbers were considered separately in order to learn the individual arithmetic rules…
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Terms - a context-oriented introduction to GeoGebra
"Term" is one of the central terms in mathematics lessons at secondary level I. With the help of terms, factual relationships are algebraized or functional dependencies…
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Volume of a cuboid - connecting with basic ideas
Before formulating the formula for the volume of a cuboid in class, learners should be given multiple opportunities with which to connect basic ideas to…
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Creating and evaluating diagrams
Being able to extract data from diagrams or enter data into diagrams is a fundamental skill. Last but not least, this should also be taught in a contemporary mathematics education…
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