Students Create Zeros Using Quadratic Formula

This is a sample result of an assignment given to 9th grade math students. Using GeoGebra, students had to use the quadratic formula to locate the roots (zeros) of a "dynamic" quadratic function in standard form that is determined by sliders "a, b, c".

 

Terry Lee Lindenmuth

 
Tipo de Material
Atividade
Palavras-chaves
formula  lindenmuth  lindy  parabola  quadratic  roots  terry  tlindy  wizdumb  x-intercepts  zeros Ver Mais…
Grupo alvo (idade)
12 – 19+
Idioma
English
 
 
Versão do GeoGebra
5.0
Vistas
1199
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Licença
CC-BY-SA, GeoGebra Terms of Use
Materiais Derivados
Finding Zeros Using Quadratic Formula
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