Improving Science Communication Skills Using Worksheets Based on Think-Talk-Write

Fadly, Wirawan and Andaria, Mei Improving Science Communication Skills Using Worksheets Based on Think-Talk-Write.

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Abstract

Abstract
Science communication skills are the process of conveying information or data from observations or
experimental results to be known and understood by others. Student worksheets are printed teaching
materials in the form of guides for carrying out an investigation or problem-solving activities concerning
the basic competencies that must be achieved and are intended to streamline learning and help students
master understanding, skills, and attitudes. Student worksheets developed in this study think talk write
(TTW) based student worksheets. This study aims to determine the effectiveness of TTW-based student
worksheets in improving science communication skills. The research method used was an experimental
design with a randomized control group pre-test post-test. Data collection was done by giving 18 items of
pre-test and post-test. Data analysis was performed using the N-Gain test and one-tailed t-test. Based on
the results of this study, it was found that an increase in the results of the N-Gain test was 58.68%, while
the results of the one-tailed t-test showed that the TTW-based student worksheets could help students
improve their science communication skills

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