1. Primary school
Reflection
Secondary school
Application of Law of reflection

2. EXPECTED OUTCOMES
Primary school
Define reflection
Understand how mirrors work
Properties of relective materials
Secondary school
The pupulis can use the law of refection to design a light transporting tube.
BASIC TOPICS
Primary school
Reflection
Secondary school
Law of reflection
ACTIVITIES
Primary school
Teacher gives (non)reflecting objects to experiment with and catagorise in relecting and nonreflecting
Pupils play with mirrors example: vary disctance of objects
Teacher provides ‘periscope’ to view objects from different sides
Secondary school
Practical instruction: deduce the general law of reflection.
Practical assignment: transport sunlight through a tube from rooftop to bassement of a model house
Application question : Save energy? Calculate how much energy is saved.

3. TEACHING MATERIALS
Primary school
Relective/nonreflective objects
Mirrors
‘periscope’
Objects to use for periscope
Info video
Secondary school
Modelscale house
Mirrors
Lamp/laser
TEACHER COMPETENCES
Primary school
Basic knowledge of reflection
Background knowledge on persicopes
Secondary school
Instruct/give understanding
Motivate

4. Primary
Secondary