Creatures in nature are really good teachers for human beings What is the accent in this sentence?

One of the teaching designs of "The Way of Nature".

Teaching Objectives: 1. Recognize new words and accumulate four-word words. 2. Be able to understand the role of words in sentences in the context of expression.

Read the text aloud with feeling. Understand the content of the text, understand. The Way of Nature" Teaching Design No. 3.

Understand that if you violate the laws of nature, sometimes good intentions will do wrong things, and the laws of nature cannot be violated, so that students have the feelings of love and protection of animals...One of the teaching designs of "The Way of Nature".

The Way of Nature One of the Teaching Designs Teaching Objectives: 1Knowledge Objectives:

Recognize 7 new words, be able to write 14 new words, and read and write words correctly such as sequential, hesitant, and indifferent. 2.Competency Objectives:

Rich in knowledge and excitement. The Way of Nature" Teaching Design No. 2.

The Way of Nature Instructional Design No. 2 Teaching Objectives 1Read the text aloud, understand the content of the text, and understand that if you violate the laws of nature, sometimes good intentions can do wrong things, so that students can develop feelings of love and protection of animals. 2.

Able to experience sentences in context. Text: The Clock in Nature.

Text: "Nature's Clock" Content If you look at the activities of creatures in nature, you will find that nature is a beautiful clock. Morning glory turns on its horn at about four o'clock in the morning.

At five o'clock, the Briar smiled. At six o'clock, the dandelion nods to you. At noon, when the sun is at its peak, the beautiful midday flower shows its beauty.

When night falls, the nightshade scatters silently. Ejiao: Instructional Design of "The Clock in Nature".

Ejiao: Teaching Design of "The Clock of Nature" Lesson Arrangement: 2 Lessons 1st Lesson Teaching Objectives:

1. Be able to recognize 7 new words in this lesson, write 5 new words after class, and learn the words in this lesson. 2. Be able to read the full text correctly, fluently and emotionally. 3. Read the text for the first time and read it aloud.

Teaching Focus: Be able to recognize 7 new words in this lesson, write 5 new words after class, and learn the words in this lesson. Teaching Difficulties:

1...Let children experience the wonders of the natural world.

Because human beings imitate the creatures of nature to invent and create, it is called biomimicry, so it can be said that the creatures of nature are good teachers of human beings. Biomimicry books understand the structural and functional principles of living organisms to develop new machinery and technologies, or to solve mechanical technical problems. There are many classic examples of bionics, flies--- small gas analyzers, fireflies--- artificial cold light, electric fish --- volt batteries, jellyfish ---jellyfish ear storm ** meter, frog eye--- electronic frog eye, the principle of bat ultrasonic locator--- pathfinder, cyanobacteria --- device for photohydrolysis of water, shark --- swimsuit, bird --- airplane, fish --- submarine, etc., the landlord can do it himself if he needs more.

My understanding is that the reason why living things can be teachers of human beings is because some creatures hide many mysteries that are worth exploring.

Animals are the teachers of human beings, and the reason why the teachers of Animal Thunder are because of the animals, their bodies, there are many mysteries, and people have discovered what mysteries, so they have made a lot of things, for example, people have studied dragonflies, invented ***, and people have observed moths, astronomical missiles.

All kinds of creatures in nature are really good "teachers" of human beings!

All kinds of creatures in nature have their own rules of survival and survival skills. As long as we observe carefully and study carefully, we can gain a lot of knowledge and inspiration from it, and make our lives more exciting.

Human beings have obtained various enlightenments from living beings through observation and research, and have made various new inventions, such as the invention of saws by observing the blades of grass, the invention of airplanes inspired by the flight of birds and dragonflies, the observation and study of frog eyes, the flight of bats, the invention of electronic frog eyes, radar, etc. These inventions have improved people's lives and benefited mankind, so they are "teachers of humanity" from this point of view.

The existence of the objective growth law of every living thing in nature has taught us to respect the objective law of the emergence or existence of every thing, so as to achieve inevitable learning and use results.

All kinds of creatures in nature are good teachers of man.

Bats are not the only creatures in nature that can act as teachers to humans. [Period, be careful of the period].

"The Teacher of Mankind" Inspiration: Studying the laws of nature, studying the characteristics of animals and plants, can be inspired to serve mankind. 1) Are these the only creatures that nature can act as teachers to humans?

Did you see it from the text? ""What is stated here? 2) What other creatures in nature can act as teachers for human beings, apart from what you just introduced?

Exchange of collected texts or information about bionics. There's a lot of information you've gathered, and it seems that there are quite a few examples of humans using living things as teachers. It is because human beings are inspired by living things that there are many inventions and creations, and they become human"Teacher"What a name it deserves!

Let's praise them! (Present: All kinds of creatures in nature are really good for human beings.)"Teacher"Yes!

Reading about their characteristics is enlightening and provides a basis for human invention, and we must sincerely thank them! We praise them again with gratitude! Summary:

What a wonder nature has! Through the study of many living things, mankind has gained a lot of inspiration, but this is not enough, and the mystery is still waiting to be discovered. As long as we are good at observing, good at thinking, and taking the creatures in nature as our teachers, we will definitely get enlightenment and inventions while walking into nature.

Human beings have made various new inventions through various revelations from the observation of living things, and these inventions have improved people's lives and benefited mankind, so they are said to be "human teachers".

This is the rhetorical device of exclamation. Because the tone of the exclamation sentence is emphasized. Contains "ah" and "!".”

Such as: 1From the annoying flies, a very peculiar small gas analyzer was successfully imitated. It has been installed in the cockpit of a spacecraft to detect the composition of the gases in the cabin.

2.From fireflies to artificial cold light;

3.Electric fish with volt batteries;

4.The downwind ears of jellyfish, imitating the structure and function of jellyfish ears, designed the jellyfish ear storm instrument, which can predict the storm 15 hours in advance, which is of great significance to the safety of navigation and fishery.

5.According to the visual principle of frog eyes, people have successfully developed an electronic frog eye. This electronic frog eye can identify objects of a specific shape with the same accuracy as a real frog eye.

After the electronic frog eye is installed in the radar system, the anti-jamming ability of the radar is greatly improved. This radar system can quickly and accurately identify specific shapes of aircraft, ships, missiles, etc. In particular, it can distinguish between real and fake missiles and prevent the real from being confused with the real.

Electronic frog eyes are also widely used in airports and traffic arteries. At the airport, it can monitor the take-off and landing of aircraft, and can issue an alarm if it detects that the aircraft is about to collide. In the traffic arteries, it can direct the driving of vehicles and prevent the occurrence of vehicle collisions.

6.According to the principle of the bat ultrasound locator, people also imitated the "pathfinder" for the blindThis pathfinder is equipped with an ultrasonic emitter that a blind person can carry to spot people on electric poles, steps, bridges, etc. Today, "ultrasound glasses" with a similar effect have also been made.

7.An incomplete photosynthesizer that mimics cyanobacteria will be designed to bionic photolyzed water, so that a large amount of hydrogen can be obtained.

8.Based on the study of the human skeletal muscular system and bioelectric control, a human augmenter - a walking machine has been imitated.

9.The hooks of modern cranes originated from the paws of many animals.

10.The roof corrugated roof mimics the scale armor of animals.

11.The oars are modeled after the webbing of a duck.

12.The saw learns the mantis arm, or sawgrass.

13.Xanthium was inspired to invent Velcro.

14.Lobsters with a keen sense of smell provide ideas for people to make odor detectors.

15.Gecko toes offer an encouraging prospect for creating adhesive tapes that can be used over and over again.

16.The colloids produced by shellfish from their proteins are so strong that they can be used for everything from surgical sutures to ship repairs. The arrangement of the foliage and the construction of the Grand Theatre of Sydney.

17.The ups and downs of submarines and fish.

18.Sidewinder and air-to-air Sidewinder missiles.