[size=150][b][color=#ff7700]Einstieg in Kontext Gepard[/color][/b][/size][br]In das Beispiel einführen (z.B. mit kurzer Filmsequenz und Ausschnitt aus Nature-Artikel) [br]und die Kernfrage [i]"Wie bestimmt man mit den Videoaufnahmen die Geschwindigkeiten?"[/i] vorstellen. [br][br][img]data:image/png;base64,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[/img]Das erste GeoGebra-Applet Gepard dient als Ersatz für die Videoaufnahmen des Forschungsteams.

[size=150][b][color=#1155cc]Link für SuS: GeoGebra-Applet Gepard[/color][/b][/size][br][url=https://www.geogebra.org/m/eauy6nqj][img]data:image/png;base64,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[/img] https://www.geogebra.org/m/eauy6nqj[/url]

[size=150][b][color=#ff7700]Ableitung als lokale Änderungsrate erarbeiten[/color][/b][/size][br]Je nach Grad der Offenheit und Problemorientierung im Unterricht können die Lernenden entweder ganz frei in Kleingruppen mithilfe der [br][b]Applets [/b][img]data:image/png;base64,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[/img][b]Gepard [/b]und [img]data:image/png;base64,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[/img][b]Gepard_Auswertung[/b][br]Lösungsansätze zur Bestimmung der Geschwindigkeit des Geparden zu einem ZeitPUNKT selbst erarbeiten, oder Sie strukturieren in wechselnden Arbeits- und Plenumsphasen den Lernweg.[br][br]Dabei sollten folgende Lernschritte enthalten sein (Details dazu in den jeweiligen Abschnitten):[br][br][b][color=#ff7700]a)[/color][/b] absolute Änderungen im [b]GeoGebra-Applet Gepard[/b] ermitteln und in Tabelle darstellen[br][b][color=#ff7700]b)[/color][/b] mittlere Geschwindigkeiten berechnen[br][color=#ff7700][b]c)[/b][/color] Problem der Berechnung einer momentanen Geschwindigkeit identifizieren[br][b][color=#ff7700]d)[/color][/b] Annäherung an momentane Geschwindigkeit mit [b]GeoGebra-[/b][b]Applet Gepard_Auswertung[/b][br][b][color=#ff7700]e)[/color][/b] Vergleich der Annäherungen und Verbalisierung des Grenzwertprozesses[br][b][color=#ff7700]f)[/color][/b] Verbale Definition für die Ableitung im Kontext Gepard

[size=150][b][color=#1155cc]Link für SuS: GeoGebra-Applet Gepard_Auswertung[br][/color][/b][/size][url=https://www.geogebra.org/m/yfxh3pts][img]data:image/png;base64,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[/img]https://www.geogebra.org/m/yfxh3pts[/url]

[size=150][b][color=#ff7700]Begriffe über Kontext hinaus abstrahieren[/color][/b][/size][br]Um die neu erworbenen Begriffe [color=#e31b4c][b]Bestand, absolute/relative Änderung, mittlere/momentane Geschwindigkeit[/b] [/color]als mathematische Begrifflichkeiten nutzen zu können, müssen sie über den Kontext hinaus zu abstrahiert und gefestigt werden. [br]Dazu sollten die Begriffe in einer Übersicht dargestellt und verallgemeinert werden und anschließend von den Schülerinnen und Schülern in weiteren Übungen zur lokalen Änderungsrate angewendet werden:[br][b][color=#ff7700]g)[/color][/b] Übersicht der Begriffe[br][b][color=#ff7700]h)[/color][/b] Übungen[br][br][img]data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACIAAAAjCAYAAADxG9hnAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAAFxEAABcRAcom8z8AAAiSSURBVFhHrVgLUJTnFf33IVHAQGLwiSDyEHbBVzRBRSc+qiRjFIR9gIqyDcs+fnYXkDfGGE1omhhFR3w0NTWmKmkniYpSbdoxmjjVxKaapq220ZlMJ5lOaTptJzMdp9PT833772aBxcfYO3Pm32V3/3u499xzv13lnsPjiVdqatIVv/8Jxed1Km5vm66g4mcGk+26Mdd2TJdn32zIsy5RTJax2if+z+F2zyaJdpI4o3i9f1d8Pig1KlEDfaEDRnMZjHllMOQK2GEw2//A68vD8qwztTvcZ7hcuYqqbie+UGprIcHkfB4kwqt+WSX0U0qhy7GQkI0kbHxsJaHVgthNg7nsxQemrJuk3fEeY9MmIytQT9xUAgGwFWAl+kPVrovX4KF5bszd8CZW7fwQT287i+nOLgyfUQElqxRKtg36HNslw1T7Iu3udxle7ygS2Kd4xH8sCPA6kISAIFJdjUcqmmHpuoTSPRcxp+4NzG/uxuof/RZLNp/AI4v8SCjwwDh1DQmV/FlvtlZoWe4QPt8Y6uGk4gsg5lk/HminFlwioQeKJ4KEhAc6jwdzdryNVZ0XEDfbASVjJZT0lRj3ZCMqDv0e649ch3XfZSxo/Qni57igyyr9l2K2rdWyDREOx0gmOCx14FYx/DkfUn7ejLFHGzDiea011YSbEKQ8bhj8ASzoOglzxXYok56GUQqVrTBZkWnvQG5lJ0wV21B+4IqsUIyoTFbJlwZz+UIt64AAdEzUIYUoIBN5Me7dRuRc24iMi21IPtWE+JdrofezVYKQk0R8fsx66TDSS7dCySyWREIQZMTflNQnkbbqOVQe+ROy7N+jXqzQTSm9rJhKM7TsEeF2F3EC/tFPlEw2/HkfMj9pQ/qv2pD6yxZkXG5Dyi9akLirHsMaSZjvGWkJIGGuSyaOJCIqQ29hBYqRSJ2IFjneuoGCpqOIfayKZEq2MbM+SECE35/IxKdlS8L9J9gCHa9j2JqMj9ow8pUARm6rxcTeJmRdbcfkD1uRuLuOPlLB8eXoRpCIhJ5jHfdYJVKLnoVp/XaU/fAK8ut/LIh8qZiLZ2ssGG53BUV6S3pDJBEBitTYoMpqpJ1r4eMaCtSLuA4/W9WMrE/akeCpokhLoM+2yKTRwKRQ0pZDmViI/MBBlHRdlJNkyLHspFewKk5nLIn0DqpGJJwejNjsQzp1ksq2GDewJes8UisP76lHUr2KuJmViJvlkJMzFGJnrZctWvHq+1i6pYetlKL+QskrThbjmstk30iBRiMhIITr9CL+pQAyPxZkmhHTwrH+rlu2b9rWA3J8i3acj4qV288FH3eex+oDn6KYppe0mKJnpeRayClfKZZY9W1JhCDJeBD//YCsTNoHrVLISpUHE5xbMMO5F9Or92AGIa6hx9OqdkvI5+69yF2/AwnzqqHLLg1qKK8cBlNZp3DRQ3dFRECrTOxmP/XSigxW50GKV1lEb6CHKJNXBMc1sygIPk+Y68Rs9TUMn76WRsfXM4q+JSEhlqTtvKjIx1FFGoIwL+GsIQiHdbjZmhpMPN0kp2nG7i7MqNrLyXAEyy0SiMXHhEm0+PLXryLdsoVjvCqCwLfgmH8lJuarqEQEAbZCjK8+wA0bCYpUx88YG1WMfasRhadPwPPuXzDTtVcmMwgjE1NCCJFa919GnqNzkOGFYbLdEhX55yASLk6ET0XizjqMp7Mm9zZHxfieRlalFct6T6Cmpw8LaFQiGV2TFXgByctbkLJiI1a//ikmPNXMCpVEJ2K2QxDp60fC7eH+UKWJZV1px6SzLRh/vCkqxh1vQPLxFix95xRUEilooEmxIpm08bUHP8OClm5OywcofLE3OB3SaQcT4enuG0HkWrg1QowkkthVJ0mMeq1etkLHA1BUqIK0DwW7jqHmZB/m8ggwcXkrKo/+EY7uGxzVq1i54xxGPUET7CfQ/qCXXBdTczI8NdSFSJxyhqXngtOxPUInUi/R4HJTQzWY1ymI/BXz6g5JcdqoCfVUHxZufAfxjz8jXXVg8jBYKaPZekxUZHOYCLVh2KBiEq189JENwQ0rqhRqm3wPIUjIUeaiUzUiTDy/8Ygc0THfqYdlz0f0ji55NhmqJRL0ETpsk0ISC2VrBJhA7/diQk8TUt5rhqGWf3uGFYkY39gX/IjZ6IORth7b4eN72JrdxzUih6VGlCmr5MksaXFg0EbuB1GNXPt/jDn2xwWRJP6nvwuvf/pE/Cu1yPpNO8Z2NyCmuUYmlWC1Ut9rkUJO3FWHtAstdNo6LDraA5UaKWggEbZBVEBoIuwpQ0EsPbPtgvKoJSG0fTvkAVmcQVkVHa8P/6Cee6UdmTx/iK2b9n5w+2Z/tlGSzLjUhuxrvF5sR+GZHm18u8NEoiYeiLzy/+pz7b4gCRFi8Xk8N8JVERrgNa4jgKQ3NmAMKxPC6MMajjQg6U2+xuos+WkPfL1fY6Z735DuOQjT1orvP5eU7NXjNBZaqOomSSQkXG3JSUsPiXMgOOriml6/HY+69+PB/Ko7t0OAAuWOuTXMZK/SskdEdfUEEjgvWySIhDAweSS01w3iC5Y4FJnuggSXnDGPX7xMtoNKcukILfuAcLnyefPPB5EZCtoXLN3SdTxT3GY6IiEEarKdHZEhDkO3C6+3mO3p63eIHgoaEfGVk4sreuIwWAmS4Fb+tWK2TtOy3SFU1cIEN4KTpNl/NISJrL89EaEJtkNvtp+KMdtytCx3GS7XfCYJamao6typIoKAqEKu/WtDnn2XMnnNaO3u9xhOZworspXJbsrDtfgpIrJCUYkExWicWiGe/1tvtr1tMJct0+54n+H1ziSBbcTncrzlbyO8aqTk7yMmYddiLEnGbL1myC3bT58oVvKHmoz7ieCIL6cTv0oDPEf8TRDRFTnOGbIsW/Q5docx25p/778WKcr/AIXr14Annf9HAAAAAElFTkSuQmCC[/img]Optional kann der funktionale Zusammenhang Weg(Zeit) im Kontext Gepard anschließend modelliert werden und darauf aufbauend die Grenzwertbildung durch den Übergang vom Differenzenquotient zum Differentialquotienten algebraisch zu erarbeiten.[br][br][b][color=#ff7700]i)[/color][/b] optional: Weg(Zeit)-Funktion modellieren[br][b][color=#ff7700]j)[/color][/b] optional: Grenzwertbildung algebraisch

[i][u]Quellen: [/u][br]Die obigen Applets wurden erstellt von Susanne Digel.[/i]