Search
Now showing items 1-3 of 3
Conhecendo fractal no ensino médio: árvore pitagórica
(Universidade Federal de São Carlos, 2013-08-26)
This work has objective to show results of a didactic experience that consider the use of a dynamic geometric software in a restrict area of the Mathematic, named fractal . This study presents a great complexity and beauty ...
Descobrindo as razões trigonométricas no triângulo retângulo
(Universidade Federal de São Carlos, 2013-03-23)
One of the important consequences of trigonometry is the ratio that exists between sides of similar triangles. Such reason appears frequently in many everyday problems and can be quite explored in the classroom. The aim ...
As razões trigonométricas no triângulo retângulo e as rampas de acesso
(Universidade Federal de São Carlos, 2013-03-23)
This work is a math lesson on the triangle trigonometric ratios, using analysis of access ramps for people with special needs mobility. The mathematical content designed to be taught in grade 8/9 years of elementary school, ...