TinyTreks
Light Bulb And Light Sources Activity
Free printable from tinytreks.co
Children can study the light bulb picture, compare it with other light sources, and think about whether each one gives off heat.

This simple science page helps children look closely at a light bulb alongside other light sources. Use it as a gentle observation activity before inviting your child to sketch the bulb and compare how different objects give off light.
Because the page comes from a Grade 4 light unit, it works well for a quick science discussion at home or in class.
TinyTreks
Light Bulb And Light Sources Activity
Free printable from tinytreks.co
Children can study the light bulb picture, compare it with other light sources, and think about whether each one gives off heat.
