1, let children know something about fire, and know the benefits and harm of fire to people.

2. Understand simple fire prevention methods and cultivate fire prevention awareness and self-protection ability.

3. Understand the use of fire, master simple fire prevention measures, and enhance children's awareness of self-protection.

Activities to be prepared

1, fun exercise: put out the fire together.

2, ppt courseware: understanding fire

Activity process

First, import

1. riddle

Red light, big canopy, it is more fierce when it sees the wind; You can eat anything in the world without a mouth, and you are most afraid of wind and rain.

Second, expand

1. Show pictures to understand the development of the fire.

Discussion: How did the fire come from?

Teacher: At first, we drilled wood to make a fire. Later, we invented matches with flint. With the progress of science, people invented lighters. Now we can make a fire electronically.

2. Understand the characteristics of fire.

Light a candle

Let the children observe the color of the flame (blue, yellow, red), and say that the fire can shine through observation.

(2) Let the children approach the flame of the candle with their hands and feel that the fire can generate heat.

Fire needs air to burn.

Light three candles and cover three beakers of different sizes.

Observation results:

The smallest cup has the least air and the fire goes out the fastest;

The biggest cup has the most air, and the fire goes out the slowest.

(4) Understand the characteristics that fire is afraid of water.

Water the burning candle and the fire will go out.

3. Guide children to discuss the use and harm of fire.

(1) What's the use of fire?

(Lighting, heating, cooking and boiling water, generating electricity ...)

(2) What are the hazards of fire?

Improper use or negligence will burn people, burn houses and trees, and cause fire.

4. Understand simple fire prevention methods.

Teacher: Although fire is very harmful, we don't have to be afraid of it, which requires some fire prevention knowledge.

(1) Don't play with fire at ordinary times, don't play with flammable materials near the fire source, and don't set off fireworks.

(2) If you accidentally burn something, report it to an adult immediately and leave immediately.

(3) If the fire is too big, call the fire alarm number 1 19 to seek the help of firefighters.