Search
… 167 C A P ÍT U LO S EX TO The GSP as a technical and … more from the successes of other people” (Leonte’ev, 1970, p. 123). “Errors are not erratic or unexpected; the error is … of the acquired piece of knowledge” (Brous- seau, 1997, p. 82). In fact, errors and interactions with others are …