The Science in Focus: Chemistry 'O' Level 2nd Edition practical workbook is written to supplement the textbook. It aims to develop key science process skills necessary for scientific exploration and investigation. Practical skills are introduced progressively and systematically in a variety of context.

The practical workbook is divided into two sections: Section A on Experimental Chemistry provides students with useful information for carrying out experiments and Section B on Practical Activities consists of a variety of experiments which include guided investigations, designing procedures and writing reports.

Section A : Experimental Chemistry
- Laboratory Safety
- Hazardous Chemistry
- Common Chemistry Apparatus
- Laboratory Techniques
- Making and Recording Observations and Measurements
, etc.

Section B : Practical Activities
- Theme 1 Experimental Chemistry
- Theme 2 Atomic Structure
- Theme 3 Periodicity
- Theme 4 Chemistry of Reactions
- Theme 5 The Atmosphere
, etc.