Visual demonstration of the extraction theory

Blank, Eugene W.

doi:10.1021/ed012p179

Cited by 2 publications

(2 citation statements)

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“…Active learning can take many forms, from think–pair–share and group work to clicker questions and physical activities that students can manipulate. Chemistry educators have often turned to hands-on active learning techniques, which allow students to interact with a chemistry laboratory technique in a physical or virtual form. ,− The goal of these active learning techniques is to help students perform in-lab experiments with greater comfort and expertise.…”

Section: Introductionmentioning

confidence: 99%

Extraction on Paper Activity: An Active Learning Technique to Facilitate Student Understanding of Liquid–Liquid Extraction

et al. 2020

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Undergraduate students often find it difficult to understand the chemical principles underlying liquid−liquid extractions. Explanations on how extractions work at the molecular level in textbook and internet resources are plentiful, but students still do not seem able to grasp how extractions work before having to perform the technique in a laboratory course. To address student discomfort with conducting extractions, we developed an Extraction on Paper activity. We envision this activity as a tool to help students understand and apply the chemical principles underlying liquid− liquid extractions outside of and before entering into a laboratory setting.

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Section: Introductionmentioning

confidence: 99%

Extraction on Paper Activity: An Active Learning Technique to Facilitate Student Understanding of Liquid–Liquid Extraction

et al. 2020

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“…Chemistry educators have often turned to hands-on active learning techniques that allow students to interact with a chemistry lab technique in a physical or virtual form. [2][3][4][5][6] The goal of these active learning techniques is to help students perform inlab experiments with greater comfort and expertise.…”

Section: Introductionmentioning

confidence: 99%

Extraction on Paper, an Active Learning Technique to Facilitate Student Understanding of Liquid-Liquid Extraction

McKnelly¹,

Howitz²,

Lam³

et al. 2019

Preprint

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<p>Undergraduate students often find it difficult to understand the chemical principles underlying liquid-liquid extractions. Explanations on how extractions work at the molecular level in textbook and internet resources are plentiful, but students still do not seem able to grasp how extractions work before having to perform the technique in a laboratory course. To address this difficulty in understanding, we developed an Extraction on Paper Activity. We envision this activity as a tool to help students understand and apply the chemical principles underlying liquid-liquid extractions outside of and before entering into a laboratory setting.</p>

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Visual demonstration of the extraction theory

Cited by 2 publications

References 0 publications

Extraction on Paper Activity: An Active Learning Technique to Facilitate Student Understanding of Liquid–Liquid Extraction

Extraction on Paper Activity: An Active Learning Technique to Facilitate Student Understanding of Liquid–Liquid Extraction

Extraction on Paper, an Active Learning Technique to Facilitate Student Understanding of Liquid-Liquid Extraction

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