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Development and Validation of First Version of a Questionnaire for Measuring Pre-Service Primary Teachers' Science Content Knowledge

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Development and Validation of First Version of a Questionnaire for Measuring Pre-Service Primary Teachers' Science Content Knowledge

dc.contributor.author	Verdugo Perona, José Javier
dc.contributor.author	Solaz Portolés, Joan Josep
dc.contributor.author	Sanjosé López, Vicente
dc.date.accessioned	2016-11-21T15:42:39Z
dc.date.available	2016-11-21T15:42:39Z
dc.date.issued	2016
dc.identifier.citation	Verdugo Perona, José Javier Solaz-Portolés, Joan Josep Sanjosé López, Vicente 2016 Development and Validation of First Version of a Questionnaire for Measuring Pre-Service Primary Teachers' Science Content Knowledge Periódico Tchê Química 13 26 140 150
dc.identifier.uri	http://hdl.handle.net/10550/56152
dc.description.abstract	A first version of an instrument to assess science conceptual knowledge in pre-service primary teachers is elaborated and validated. A multiple-choice test with 50 items was proposed. Four content areas of science from the curriculum of Primary Education in Spain were considered: natural environment and its conservation, biological diversity, health education and the human body, matter and energy. A sample of 83 pre-service teachers from a spanish university participated in the statistical validation process. Both external consistency (Test-Retest correlation) and internal consistency (Kurder-Richardson's 20th formula) were above 0.7. Item difficulty and discrimination indices were analysed as well as distractor election. Although some adjustments should be made, indicators suggest that the instrument is appropriate for its purpose. Furthermore, remarkable results about participants' poor conceptual mastery and misconceptions were identified. Implications of these findings are discussed.
dc.language.iso	eng
dc.relation.ispartof	Periódico Tchê Química, 2016, vol. 13, num. 26, p. 140-150
dc.subject	Professors Formació
dc.subject	Tests i proves en educació
dc.subject	Avaluació educativa
dc.subject	Educació Investigació
dc.subject	Ciència Ensenyament
dc.title	Development and Validation of First Version of a Questionnaire for Measuring Pre-Service Primary Teachers' Science Content Knowledge
dc.type	journal article	es_ES
dc.date.updated	2016-11-21T15:42:40Z
dc.identifier.idgrec	114038
dc.rights.accessRights	open access	es_ES