10 videos · Portuguese
Pré-Cálculo
Functions and mathematical foundations before calculus.
Open playlistTeaching resources · Portuguese
Videos & playlists
Recorded explanations in calculus, pre-calculus and mathematical reasoning.
Playlists
22 videos · Portuguese
Cálculo I
Limits, derivatives, integrals and their applications.
Open playlist3 videos · Portuguese
Demonstrações matemáticas
Examples and techniques of mathematical demonstration.
Open playlistVideo companion pages
Original descriptions, examples, references, credits and corrections from the 2020–2021 series.
Introdução ao Canal
Channel welcome and explanation of companion pages.
Para Onde Vai o Canal?
Four potential projects for the future of the channel.
Elementos de Lógica
Motivation for mathematical proofs and introductory logic.
Feliz Natal 2020
A Christmas-tree programming exercise using iteration in C/C++.
Elementos de Demonstração Matemática
Proof techniques building on the earlier logic video.
Associatividade Fazendo sua Mágica
Associativity speeds exponentiation and Fibonacci computation; includes a closed-form derivation.