Authentic-Peer Assessment Instrument To Measure The Ability Of A Chemistry Teacher Candidate Evaluation On Basic Chemistry Small Skill Laboratory Works

Abstract

The dominance of paper and pencil assessment tests in chemistry small skill laboratory works make assessments in the affective and psychomotor less attention. This research aims to develop an authentic-peer assessment instrument to measure the ability of a prospective evaluation of chemistry teachers on basic chemistry small skill laboratory works. The method used research and development. The subjects were students of the second semester of chemistry education 2018 at Walisongo State Islamic University Semarang. Data collection instrument in the form of sheets validation instrument to measure the validity and reliability of peer assessment and questionnaire responses sheet learners. The results of authentic-peer assessment developed very validly in the category with a value of 31. The internal consistency reliability Spearman-Brown gained 0.78 means indicates that the authentic assessment instruments developed have a strong level of consistency. The measurement results evaluation capabilities candidate chemicals are known educator excellent ability group with a percentage of 31.45%, a good ability with the percentage of 47.48%, enough ability with the percentage of 15.79%, and less ability with the percentage of 5.28%. The questionnaire results obtained by 82 percentage points. The results of that study concluded that authentic assessment developed meet the category of valid, reliable, and practical.

Development of Authentic Assessment Based on Creative Thinking Skills in A Carbohydrates Qualitative Analysis Project-Based using Local Material

“…Another previous study has also developed inquirybased authentic assessment [22]. Furthermore, an assessment developed authentic-peer assessment [23]. Authentic assessment can develop critical thinking skills [24].…”

Implementation of Digital-Based Authentic Assessment to Assess Observing, Inferring and Predicting Skills in Prospective Chemistry Teachers

“…Authentic assessment aims to observe, analyze and interpret the information collected. Students can conduct detailed research, think critically, solve problems and transfer the knowledge gained at school into everyday life (Ambiyar et al, 2020;Hakim & Zammi, 2020). Authentic assessment is not only an assessment of the process to complement student learning opportunities, but also an assessment of the teacher's teaching process (Azim & Khan, 2012;Dewi & Pramartha, 2021;Ilmiwan et al, 2019).…”

“…Likewise, the assessment of observing, inferring, and predicting skills for prospective teachers can also be done digitally. One way to improve the competence of prospective chemistry teachers, it is necessary to conduct authentic assessments for observing, inferring, and predicting skills (Hakim & Zammi, 2020). This assessment can be done digitally through authentic android-based assessments.…”