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Titre
Coffee Filter Chromatography
Chromatographie avec des filtres à café
Type
Description
Goals :
- Understand how rainbows work and experiment with prisms
- Learn about the colour wheel and chromatography
- Make a hypothesis and conduct the chromatography experiment
- Understand how rainbows work and experiment with prisms
- Learn about the colour wheel and chromatography
- Make a hypothesis and conduct the chromatography experiment
Objectifs :
- Comprendre comment se produisent les arcs-en-ciel et manipuler les prismes
- En apprendre davantage sur le cercle chromatique et la chromatographie
- Formuler une hypothèse et mener une expérience sur la chromatographie
- Comprendre comment se produisent les arcs-en-ciel et manipuler les prismes
- En apprendre davantage sur le cercle chromatique et la chromatographie
- Formuler une hypothèse et mener une expérience sur la chromatographie
Couverture
Créateur
Identifiant
AF-2020-0195
Source
● Instructions for coffee filter chromatography: https://www.scientificamerican.com/article/chromatography-be-a-color-detective/
● How are rainbows formed? https://www.worldatlas.com/articles/how-is-a-rainbow-formed.html
● Why are rainbows round? https://theconversation.com/curious-kids-why-are-rainbows-round-81187
● More advanced paper chromatography: calculating Rf values: http://www.chemguide.co.uk/analysis/chromatography/paper.html
● More advanced chromatography, including permanent markers: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p008/chemistry/paper-chromatography#materials
● Chromatography artwork: https://buggyandbuddy.com/chromatography-art-project/
● Colour-themed games: https://www.education.ne.gov/wp-content/uploads/2017/07/ColorActivities.pdf
● How are rainbows formed? https://www.worldatlas.com/articles/how-is-a-rainbow-formed.html
● Why are rainbows round? https://theconversation.com/curious-kids-why-are-rainbows-round-81187
● More advanced paper chromatography: calculating Rf values: http://www.chemguide.co.uk/analysis/chromatography/paper.html
● More advanced chromatography, including permanent markers: https://www.sciencebuddies.org/science-fair-projects/project-ideas/Chem_p008/chemistry/paper-chromatography#materials
● Chromatography artwork: https://buggyandbuddy.com/chromatography-art-project/
● Colour-themed games: https://www.education.ne.gov/wp-content/uploads/2017/07/ColorActivities.pdf
Contributeur
Programme lié
Compétences fondamentales
Apprendre à s'organiser / Organizational Skills