1. A traditional, widely accepted, or standard way of doing something that follows established practices or norms
The conventional method of teaching mathematics has been used for decades.
O método convencional de ensinar matemática tem sido utilizado há décadas.
2. A procedure or technique that is orthodox and not experimental or innovative
Instead of using the conventional method, they decided to try a new approach.
Em vez de usar o método convencional, eles decidiram tentar uma nova abordagem.