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6 years ago in Chemistry , Education By Yashti Iyer

What are the main challenges of e-learning in chemistry education?

Our department is developing permanent hybrid course options.We struggle with engaging students in hands-on, tactile concepts remotely. Assessment of practical skills and safety awareness is a major concern.

All Answers (3 Answers In All)

By Karan D Answered 6 years ago

The central challenge I've observed is the phenomenological gap simulations can't replace the smell, feel, and immediate consequence of a real lab. E-learning risks reducing chemistry to passive observation. I would recommend a "kitchen chemistry" approach for foundational concepts, using safe household items to build tactile intuition. Furthermore, ensuring equitable access to technology and creating robust, competency-based assessments that go beyond multiple-choice quizzes are persistent, critical hurdles we must creatively address.

Replied 6 years ago

By Yashti Iyer

Thank you Karan! This was really helpful and I love the kitchen chemistry idea such a practical suggestion.

By Samuel Answered 6 years ago

From my perspective working with first-year university students, one of the main challenges is developing laboratory technique and safety awareness in an online setting. Chemistry isn’t just about understanding concepts it’s about handling equipment correctly, reading measurements precisely, and following safety protocols. Watching a video of someone using a burette isn’t the same as realizing your own hand is shaking during a titration.

Another issue is the abstraction level of chemistry. Topics like molecular geometry or reaction mechanisms are already difficult because students can’t see atoms and electrons. In a physical classroom, I often use models and spontaneous whiteboard explanations to adapt to confusion in real time. Online platforms sometimes limit that dynamic interaction.

Replied 6 years ago

By Yashti Iyer

Thank you so much Samuel!

By Aarthi S Answered 6 years ago

I see assessment and real skill evaluation as major challenges. Online exams don’t always reflect true problem-solving ability.

Also, virtual labs are often too perfect  students miss out on real-world mistakes and troubleshooting, which are essential parts of learning chemistry. A blended approach usually works best.

Replied 6 years ago

By Yashti Iyer

Thanks for your response Aarthi.

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