- Light and sound waves
- Reflection and refraction of light
- Properties of lasers
- Teamwork and communication
- Strategy and problem-solving
For continued development, encourage the child to explore the properties of light and sound waves through simple experiments such as shining a flashlight through different materials or making a homemade musical instrument. They can also practice teamwork and communication skills through group activities such as building a tower out of marshmallows and toothpicks or playing a cooperative board game.