A novel practical pedagogy for terminal assessment

文献情報

出版日 2018-08-15

DOI 10.1039/C8RP00186C

インパクトファクター 0

著者

原文を見る

要旨

The present paper reports upon the design and implementation of a novel practical work pedagogy that is shown to increase students’ retention of practical procedures. The chemistry exams, for 15 to 16-year olds in England, will be assessed entirely through terminal examination questions from 2018. Longer term retention of learning is critical if these students are to minimise any discrepancy in attainment that may arise from following curricula with a coursework component. The novel design, underpinned by Cognitive Load Theory and Social Constructivism, involves pre-laboratory preparation and employs oracy to promote thinking during practical work. Three equivalent chemistry groups within the same school undertook neutralisation and crystallisation practical tasks and their practical work exam question attainment data is analysed. The novel pedagogy is trialled as a neutralisation task with one group and affective outcomes are determined through Likert scale activity feedback questionnaire. Attainment data shows a statistically significant higher mark in practical exam question attainment for the intervention compared to the control group when tested ten weeks after the teaching episode.

掲載誌

Chemistry Education Research and Practice

CiteScore: 4.8

自己引用率: 38.5%

年間論文数: 67

Chemistry Education Research and Practice (CERP) is the journal for teachers, researchers and other practitioners at all levels of chemistry education. It is published free of charge electronically four times a year, thanks to sponsorship by the Royal Society of Chemistry's Education Division. Coverage includes the following: Research, and reviews of research, in chemistry education Evaluations of effective innovative practice in the teaching of chemistry In-depth analyses of issues of direct relevance to chemistry education The objectives of the journal: To provide researchers with the means to publish their work in full in a journal exclusively dedicated to chemistry education To offer teachers of chemistry at all levels a place where they can share effective ideas and methods for the teaching and learning of chemistry To bridge the gap between the two groups so that researchers will have their results seen by those who could benefit from using them, and practitioners will gain from encountering the ideas and results of those who have made a particular study of the learning process