Evaluating the Design and Development of the “Making Molecules” Simulation: Students’ Perceptions and Recommendations

Muljana, Pauline Salim; Selco, Jodye I.

doi:10.5334/jime.772

Cited by 2 publications

(1 citation statement)

References 25 publications

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“…The Chemistry teacher and an Educational Technology faculty member at an Institute of Higher Education collaborated over a year to create 3D experiences to enhance the traditional lab work and support the abstract, submicroscopic concepts with detailed examples. Submicroscopic Chemistry concepts are often difficult for students to grasp (Bakar et al, 2019), and various strategies such as lab experiments, 2D images, and models (e.g., ball and stick) are used to support these concepts (Muljana et al, 2020(Muljana et al, , 2023Summerlin & Borgford, 1989;Tatli & Ayas, 2012). Unfortunately, these strategies lack specific information about the atomic interactions (Harrison & Treagust, 2000;Muljana et al, 2020), and existing 3D models, aimed at teaching theoretical Chemistry concepts, are inaccurate or not designed for HS levels of understanding (Muljana et al, 2020).…”

Section: Context and Settingmentioning

confidence: 99%

Synthesizing Magnesium Oxide through a 3D Experience

Ure,

Bal

2024

JTILT

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This lesson is from the Types of Reactions unit in a High School Chemistry class and focuses on the synthesis of magnesium oxide. The purpose of this lesson is for students to conduct a lab experiment, and understand, at an atomic level, how the reaction occurs. In collaboration between a Chemistry teacher and Educational Technology faculty member, one three-dimensional (3D) experience was created to support the visualization of the reaction and minimize the students’ misconceptions.

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Section: Context and Settingmentioning

confidence: 99%

Synthesizing Magnesium Oxide through a 3D Experience

Ure,

Bal

2024

JTILT

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Research on the Efficient Production Process of Practice-oriented Micro-courses - Taking Field Survival as an Example

Shen,

Shen

2024

SHS Web Conf.

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Field survival courses are one of the key courses to improve the survival skills of the military on the battlefield. Practical micro-courses can provide more diversified learning opportunities and help students engage in course learning during the preview and review stages, enhancing the effectiveness of course learning. However, as a new thing, many teachers make mistakes in the production process, resulting in a decline in production efficiency. This article continuously summarizes the experience in the recording process of the “Field Survival” micro-course and condenses it into an efficient production process that can guide the production of practical military practice-oriented micro-courses.

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Evaluating the Design and Development of the “Making Molecules” Simulation: Students’ Perceptions and Recommendations

Cited by 2 publications

References 25 publications

Synthesizing Magnesium Oxide through a 3D Experience

Synthesizing Magnesium Oxide through a 3D Experience

Research on the Efficient Production Process of Practice-oriented Micro-courses - Taking Field Survival as an Example

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