1, tell children that electricity has many uses, but it is also dangerous. People get hurt or get an electric shock, so children can't play with electrical appliances. There is electricity in the socket on the wall. Teach children not to touch or test the inside of the power socket with fingers or conductive objects (such as wires, nails, pins and other metal products), otherwise they will get an electric shock. 3. Teach children not to touch electrical appliances with wet hands, but to wipe them with wet cloth. 4. Children should be educated not to climb poles, not to play under high-voltage lines, and not to pull poles by hand to prevent electric shock. 5. Educate children to understand the main power switch and learn to turn off the main power in an emergency. 6. Teach children to understand the main switch of power supply and learn to turn off the main switch in an emergency. 7, found someone get an electric shock to try to turn off the power in time; Or use dry wooden sticks and other things to separate the electric shock victim from the charged electrical appliances, and don't save people directly by hand; Younger students should ask adults for help in this situation, and don't handle it by themselves to prevent electric shock. 8. Remind children not to play with thunderstorm items such as lamp holders, wire plugs and electrical appliances. Don't let children stay under trees, telephone poles and walls of high buildings to avoid rain, so as not to get an electric shock from lightning.