primary-schooler
MKOU Anninskaya SOSH No. 3 with IIOP
voronezh
Purpose:Acquaint yourself with the dangers of forest fires, develop skills of safe behavior with fire.
Equipment:media projector, screen
1. Organizational moment.
- If you correctly guess the puzzles now, you can name the topic of today's lesson.
Slides 2-3-4.
- What word do you think is the key here? Why?
- That's right, forest. Today we are going to talk about the forest and not just about it. Let's guess the puzzles further.
Slides 5-6-7.
- Selecting the main word from these puzzles, you will learn the second part of the topic of the lesson. Children's reasoning.
- Now try to articulate the topic of today’s class. Slide8.
2. Acquaintance with new material.
Fairy tale of fire
There was fire. He was very dangerous and bullying. Walked where he wanted, spared no one, burned everything and was the worst enemy of all living things. Met a man's fire:
- Look, man, let's try our strength.
He agreed, so the fight started. The man lured him to the river and jumped into the water himself, the fire behind him. The man seized the tongue of flame with a wet hand and wanted to extinguish it. The fire begged:
- Don't kill me, I will serve you faithfully.
A man took pity on him. That's how he began to serve people, became a friend. But when he falls into the hands of small children or adults who treat him carelessly and inattentively, he shows his character: he tries to run away from them and walk through forests, meadows, trees. There is a saying: “Tree with fire is not friendly.” If you do not care about the fire, you can come to trouble!
- What kind of trouble could come? (Fire)
- What do we call a fire? (Children's answers).
Slide 9.
- Guys, it turns out fires are different. How many of you know which ones? Look at the next slide.
Slide 10.
- Let's get to know them better.
Slides 11-12-13
- Every fire in the forest starts for a reason. Your thoughts on that. And accidental lightning can set fire to the forest, but much more often - the forest burns for the fault of man.
Slide 14. (Discussion of this slide).
- What would you do if you accidentally saw something burning?
Slide 15.
- In case of detection of a fire, you need to call the fire department by phone "01", tell the exact address of the fire and your name.
A small fire in the forest can be extinguished on your own. For this, a bundle of hardwood branches is enough. They must apply sliding blows on the edge of the fire from the side in the direction of the fire, as if sweeping away burning materials.
- What should we remember when we are in the forest?
Slide 16.
- Guys, there's a whole science studying wildfires. It's called PYROLOGY.
The fire season in the forest begins when the snow cover disappears, and it lasts until the onset of autumn rainy weather.
Let me give you an example from 1990. That year, the first fire was discovered in January in the south of the country, and the last managed to extinguish at the end of November in the Novosibirsk region. There were about 32,000 forest fires that year. Areas where wildfires rage are usually declareddisaster zone.Why?
Slide 17.3. Verification of knowledge gained.
- Now I want to see how you remember the material.
1) What kind of fire burns forest litter, grass and bushes?
A)at the bottom;
B) when riding;
B) peat.
2) What kind of fire burns tree crowns?
(a) at the grassroots level;
B)at the top;
B) underground.
(3) How do you extinguish a fire that just started?
(a) by blowing out the flame;
B) by covering the flame with his own clothing;
B)By shooting down the flames with a broom of green leaves.
(4) What is the name of forest fire science?
(a) ecology;
B)pyrology;
B) Geology.
Thank you very much.
{module Yandex}
Presentation (17 slides) in .ppt format, lesson summary in .doc format "Forest fires" with a volume of 1.9 Mb
