Module 9: Chemistry
Electrochemistry and applications.
Use this workbook to practice core KCSE communication skills and record evidence of progress.
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SECTION: CHEMISTRY
MODULE: 9
Part A: Units
1. Electrochemistry
a. Electrolysis
b. Electrochemical cells
c. Applications
Part B: Project
Explore electrolysis and electrochemical cells.
Project Title: Electrochemistry in Action
Objective: Explain electrolysis and describe how electrochemical cells work.
Project Instructions:
- 1. Describe an electrolysis setup and label its parts.
- 2. Explain what happens at the anode and cathode.
- 3. Compare an electrochemical cell with electrolysis.
- 4. List two real-life applications.
- 5. Consult your coach where necessary.
Evidence to Submit:
- • Labeled electrolysis diagram.
- • Anode and cathode notes.
- • Applications list.
Submission
Part C: Training Others
Teach a peer about electrochemistry basics.
Guidance:
- • Explain electrolysis and electrodes.
- • Describe an electrochemical cell.
- • Discuss one real-life application.
Reflection:
- • What did the learner understand well?
- • What needed more explanation?
- • What support do you need from your coach?
Submission
Part D: Assessment
Competency Levels:
1 = Expectations not met
2 = Partially met
3 = Satisfactorily met
4 = Excellently met
Self-assessment:
- • Electrolysis process:
- • Electrochemical cells:
- • Applications:
Coach assessment:
- • Electrolysis process:
- • Electrochemical cells:
- • Applications:
Submission
Ready for the next module?
Keep your learning rhythm steady and record your reflections as you progress.