In the front section of this book, students are introduced to the various instruments and apparatus they will be handling in their course of study. This is followed by a section that teaches students basic practical skills required in carrying out experiments. The second section of this book contains experiments that students can use for daily practice or as assessment tasks. Each experiment is designed to promote understanding of theoretical concepts learnt in the textbook.

Questions towards the end of each investigation reinforce understanding and develop problem solving and thinking skills. Checkpoints are provided at the end of each experiment to help students master essential science practical skills. Students are also given the opportunity to modify existing experiments to extend their learning.

Questions towards the end of each investigation reinforce understanding and develop problem solving and thinking skills. Checkpoints are provided at the end of each experiment to help students master essential science practical skills. Students are also given the opportunity to modify existing experiments to extend their learning. Selected design experiments are included for students' practice, along with enrichment activities and experiments that require the use of IT and data loggers.

Build Your Practical Skills
- Measurement and Units
- Conversion of Units
- Handling Numbers
- Displaying Data on Graphs
- Interpreting Graphs

Experiments
- Length
- Density
- Period of a Simple Pendulum
- Period of an Oscillating Spring
- Acceleration due to Gravity
, etc.

Activities
- Friction
- The Three-Pin Plug