Open AccessMultiple Representations: A Descriptive Analysis in Chemistry
Author(s) -
Imtiaz Ali,
Amir Zaman,
Abdul Ghaffar
Publication year - 2020
Publication title -
sir syed journal of education and social research
Language(s) - English
Resource type - Journals
eISSN - 2706-8285
pISSN - 2706-6525
DOI - 10.36902/sjesr-vol3-iss1-2020(178-185
Subject(s) - sketch , nonprobability sampling , mathematics education , protocol analysis , diagram , computer science , sampling (signal processing) , psychology , cognitive science , algorithm , medicine , population , environmental health , filter (signal processing) , database , computer vision
Teachers sketch diagrams and use other representations as a portion of systematic inquiry in science. This study was consist of a qualitative paradigm that examined the five students’ perceptions of teachers’ instructional strategies with multiple representations in the learning of chemistry. The purposive sampling techniques were used to collect data from 5 students using interview protocol in a natural environment. The audio tapped data were transcribed by the researcher and found that the teacher use of diagram is an interesting activity, teacher draw diagram for imparting the knowledge, uses relevant diagram, lecture-demonstration method is used, using charts graphs and models, assessment is done through conducting test and using questions.