Power Projects Français Here are some great projects that will teach you about electricity and energy. Adobe Reader is required to view these files. Turbine Power Grade 4-8 Circuit Testing Grade 5-8 Potato Battery Grade 5-10 Fruity Batteries Grade 6-8 Light Bulb Brightness Grade 6-8 One Way Current Flow Grade 6-8 Current Events Grade 6-9 Conductors and Insulators Grade 7-9 A Liquid Battery Grade 7-9 Making a Light bulb Grade 7-9 Electronic Switching Grade 8-10 Current and Voltage Measurements Grade 8-10 Steam Turbine Grade 8-10 Make Your Own Electricity Grade 9-11 Transformer Grade 9-12 Galvanometer Grade 9-12 Flywheel Grade 9-12 Lead-Acid Battery Grade 9-12 Adult supervision is required at all times while performing these experiments. Be safety conscious!