Argument-based inquiry lab activity on microbiological water analysis for pre-service biology teachers

Roviati, Evi; Widodo, Ari; Purwianingsih, Widi; Riandi,; Cahyani, Dewi

doi:10.1088/1742-6596/1157/2/022100

Cited by 2 publications

(1 citation statement)

References 14 publications

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“…After a 50-minute process, there was a successive increase in temperature from T1 with plants and T1 without plants, namely 40 and 44°C. The lowest temperature increase occurred at T1 with plants, this is because plants besides carrying out photosynthesis, transpiration, and blocking solar radiation, plants also function as humidity enhancers, namely the transpiration process of plants increases the humidity around them (Roviati et al, 2019;Erwinsyah & Nurjhani, 2017). Humidity can help reduce air temperature because water vapor has a high heat capacity, meaning that changing the temperature of water vapor requires quite a lot of energy.…”

Section: Experimental Equipmentmentioning

confidence: 99%

Prototype of Greenhouse Effect for Improving Problem-Solving Skills in Science, Technology, Engineering, and Mathematics (STEM)-Education for Sustainable Development (ESD): Literature Review, Bibliometric, and Experiment

Solihah,

Kaniawati,

Samsudin

et al. 2023

Indonesian J. Sci. Technol

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This research aims to improve problem-solving abilities regarding the greenhouse effect using project-based learning methods supported by Science, Technology, Engineering, and Mathematics (STEM)-Education for Sustainable Development (ESD)-based teaching materials. The study was conducted in multiple phases: (i) utilizing a pretest to gauge students' prior knowledge, (ii) employing the project-based learning approach to teach the greenhouse effect, and (iii) assessing students' final knowledge (with a posttest). The research was completed with the observation of temperature variations in a greenhouse prototype. Students monitored and recorded temperature changes over time. Students' problem-solving abilities increased significantly after being treated using project learning assisted by STEM-ESD teaching materials, imparting more information through the media by stimulating students' curiosity and interest in science subjects.

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Section: Experimental Equipmentmentioning

confidence: 99%