Autor(es):
Guimarães, Fernando
Data: 2009
Identificador Persistente: http://hdl.handle.net/1822/10323
Origem: RepositóriUM - Universidade do Minho
Assunto(s): Botany; Teaching of sciences textbooks; Primary school
Descrição
By analyzing school textbooks, we evidenced that Botany contents used for the teaching of Sciences
cannot be isolated from both educational and curricular policies adopted in Portugal during the 20th
century. Within schools, textbooks are important tools to conform shapes and contents applied in the
pedagogical knowledge. The articulation of aspects related to the sequence and pace of knowledge
transmission has momentous pedagogical and didactic objectives, which are made possible through
properly devised activities and evaluation mechanisms for such acquisitions.
With this perspective in mind, such objectives can allow us to know the subjacent pedagogical and
curricular ideology, as well as the way through which the learning and apprenticeship process is
understood. Such process takes place within classrooms and plays an important role for teachers and
students.
The present study, based upon the PhD thesis on Children Studies (Botany within school textbooks for
Primary and Basic teaching levels [1st cycle] in the 20th century in Portugal), aims to analyze the
importance Botany is given in Portugal in school textbooks that cover Natural Sciences for Primary
School students in the last century.
Our attempt to know how botanical topics were differently adopted throughout time in the school
textbooks relied on 11 principles: Shape; Kingdoms; Classification; Organs; Root; Stem; Leaf; Flower;
Fruit; Reproduction; and Dimension. Such appreciation, based upon a methodological approach that
analyses content, upon the establishment of a posteriori categories, and upon the cluster analysis with
dendrogram build-up, contributes to encounter primary sources related to content, which engulf
curricular, pedagogical and didactic orientations. These orientations bear educational, curricular and
didactics policies, as well as educational and scientific values suggested herein.
Results have shown that despite the variation on terminology found in school textbooks (including the
ones from Natural Sciences, Natural-Geographic Sciences, Physical and Social Environment, and
Environment Studies), various aspects evolve, such as a decreasing level of complexity, similarity and
specificity relationships amongst school textbooks, and the maintenance of Botany content.