Page 44 - ICSE Chemistry 8

APPLY YOUR LEARNING LIFE SKILLS

A. Kanak has been asked to name a few changes that Observe various changes that occur in your
are benefi cial to us. Can you suggest these changes surroundings. Discuss how these changes
to her? benefi t us.
B. List a change in which energy is released in the form (Observa onal skills)
of heat and a change in which energy is absorbed in
the form of heat.
C. A f wants to know why curdling of milk is a chemical
change. Help him understand that.

INTEGRATE YOUR LEARNING

Integrate with Geography
Create a PowerPoint presenta on on the topic ‘Changes Occurring in the Earth’s Surface’. Search the
related informa on using the Internet. Insert related images and videos.

Integrate with Biology
Create a report on ‘Changes Occurring in Nature’ in MS Word. Search the related informa on using the
Internet. Insert related images and videos.

Integrate with Language
Write an ar cle on ‘Desirable and Undesirable Changes’ in 200–250 words in MS Word.

PROJECTS AND ACTIVITIES

Crea ng a Presenta on

Create a PowerPoint presenta on on the topic ‘Physical and Chemical Changes’. Insert related
informa on, images and videos using the Internet. Format the presenta on as per your choice.

Making a Chart
Make a chart on ‘Natural and Man-made Changes’. Paste or draw and colour related images.

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