How to listen carefully in geography class 600 essay ah urgency it will be 40 minutes off

When I first came into contact with geography, I was often puzzled: why did I understand what the teacher said in class, but I was at a loss when I did the questions? This is directly related to how to give a good geography lesson.

Three moments in the classroom are worth a thousand dollars". The gold content of 45 minutes should not be underestimated. In order to have a good class, it is very important to prepare, and the preview only needs to be done with a quick glance to get a general impression.

The necessary preview not only allows us to familiarize ourselves with the content of the new lesson so that we can keep up with the teacher's ideas, but also to understand the weaknesses of our own knowledge and listen attentively during the lesson. It is more important to listen attentively during class, and it is not uncommon for you to find yourself running from Sri Lanka to Alaska after being distracted. Take appropriate focused notes, take notes on what the teacher emphasized, and write down what you can't understand right away.

It's a good idea to leave one-fifth of the space when taking notes so that you can make notes and make notes when you are reviewing. In fact, this is a misunderstanding, because remembering too much affects the lecture, and will give up the book to seek the end, and the content of the memory does not know why. Review in time after class, consolidate on the day, the effect is the best, and then there is a small review once a week, a big review once a month, so that the battle will not be full of Buddha's feet hugging ah.

Ms. Pang is our geography teacher, and every lesson of her class is very exciting, but the most memorable thing for me is the geography class last Tuesday, which left a deep impression on me.

Mr. Pang first introduced two **, one is the tropical rainforest climate, the other is the polar climate, the teacher let us start from the temperature and other aspects, so that we can easily understand the high temperature and rain in the low latitude area, and the low temperature and little rain in the high latitude area. The teacher led us to summarize one of the reasons for the influence of climate - the influence of latitude on climate.

In order to affect the second reason for the climate, Mr. Pang put three more climatic characteristics of the same latitude region, let us discuss, the atmosphere suddenly became active, you and I analyzed the temperature and precipitation of the three regions respectively. Then the teacher named people to analyze, our arms sprung up like mushrooms after a rain, when the students answered, if there is no teacher who can not say, they will point out, if it is good, the whole hall burst into warm applause in an instant, and soon the distribution of sea and land is the second factor affecting the climate.

We looked confidently at the third picture, which is Taiwan, the treasure island of our country, and looked at the fires that rained the most in our country, and the "salt drying field" in the Ali Mountains on the contrary, and the direction of the Pacific Ocean breeze in the picture. According to the vegetation of Alishan, it was found that the vegetation changes every few kilometers of elevation rise. Mr. Pang also talked to us about the influence of topography on climate.

Mr. Pang also took us to see the food and clothing of people in the tropics, temperate and cold zones, which made us understand a lot of knowledge. We also looked at the warming trend of temperatures from the 19th century to the 21st century, and discussed with us the causes of climate and how to stop the warming and heating of climate.

Finally, we ended the class in a cheerful atmosphere, what an unforgettable geography lesson! I really hope that Mr. Pang's class will become more interesting and joyful in the future!

When I was a freshman in high school, there was a geography lesson that I still can't forget, and I'm a little embarrassed to look back on. At that time, the geography teacher was Meng Jianxi, chubby, with glasses, I liked the geography class the most, and I felt that the geography class was the most knowledgeable and insightful. Although geography was not the main subject at the time, I put a lot of effort into learning geography.

Because learning geography does make people feel that "sitting on the ground and traveling 80,000 miles a day", after learning geography knowledge, people have a thorough understanding of the universe and the natural environment. At that time, I listened to the lecture very seriously, and Mr. Meng also gave the lecture very seriously, and every time we looked at each other, as if he was speaking to me alone. Once, Mr. Meng asked, who knows how many planets there are in the solar system and what are their names?

How many major rivers are there in China and what are their names? When I heard it, I thought: Jinmu, Water, and Fire, plus the three stars of the Heavenly King, the Sea King, and the Hades, a total of eight planets.

There are really a lot of big rivers in China: not to mention the Yellow River and the Yangtze River, the Huai River always had big floods before liberation, and if you count one, the Pearl River will also be counted as one, and the Songhua River in the Northeast Plain will also be counted, and the Heilongjiang River will belong to the Sino-Soviet dividing line, and it must be counted, a total of six. So I raised my hand to speak, of course, Mr. Meng's eyes were staring at me, and I stood up unceremoniously

The eight planets, gold, wood, water, fire, earth, king, king, sea king, and Hades. Six major rivers: Yangtze River, Songhua River, Yellow River, Huai River, Yangtze River, Pearl River.

The students burst into laughter. At that time, I was blushing and thick-necked, and I really didn't know that I was wrong. Later, when I thought about it, I didn't even count the earth among the eight planets, and three of the six major rivers were made up by myself, and they were not recognized by the public.

How not to let the classmates laugh off their big teeth. Anyway, I told my personal understanding, and Mr. Meng smiled at me and nodded: Good answer, very good.

It seems that Mr. Meng agreed, his heart relaxed, and he sat down naturally. Later, Mr. Meng was transferred to a vocational high school as the principal, that school was Chengguan High School when I repeated my senior year of high school, and the review of life and study in the third year of high school was very intense. There are indeed not many things that can leave fresh memories for themselves in their lives, and today I saw Pluto being removed from the nine planets on the Internet, which not only reminds me of the past, but also makes me want to shake them out and dry them.

Take medicine Yangtze River a sail far away Xu swimming pool v delicious blow hair paid through the restaurant to release more winter herring canned landlord.

Since I stepped through the doors of primary school, I have taken a lot of classes, including lively Chinese lessons, interesting math lessons, and mystical nature lessons. One of the third-grade nature lessons is still fresh in my memory and still remembers it vividly.

It was a Tuesday morning three years ago, near the end of school, and Ms. Hong gave us a special homework assignment, which was to prepare two eggshells for each person to go home. Hearing the teacher's assignment, we were all stunned, and some guessed that maybe the teacher was going to let us use it for handicraft; Some guessed that maybe the teacher was going to let us draw easter eggs; I guess Mr. Hong must let us do the experiment.

Looking at our puzzled looks, Mr. Hong showed a "mysterious" smile, as if to say: "The mystery of the next class will naturally be revealed."

At the end of the class, everyone was anxious for Mr. Hong to quickly uncover the mystery, Mr. Hong guessed our thoughts, and said slowly: "Students, please put the eggshell on the table, we are going to use the eggshell to do an experiment." "I was so surprised to hear that I was going to do an experiment, and I guessed Mr. Hong's intention.

Students, do you think this eggshell, is the arched side easy to break or the dented side? ”

Why? "People don't know why.

Teacher Hong continued, "Please take out the eggshells you have prepared, and let's do an experiment together." ”

I put the eggshell on the ground with the arch side facing up, raised the pen in my hand and placed it at a height of about 5 cm on the eggshell, and with a gentle release, the pen hit the eggshell. Alas! The eggshell was unharmed.

I thought: Maybe I'm not doing it! Or try again.

This time, I simply aimed the tip of my pen directly at the arch of the eggshell and killed it hard. Strange eggshells are still intact. I looked around, and my classmates looked puzzled just like me.

Seeing our blank appearance, Mr. Hong smiled and said, "Students will test the concave surface of the eggshell again, and then compare the differences." ”

We turn the eggshell upside down, so that the sunken side of the eggshell is facing up, and with a light stroke of the pen, the eggshell breaks. It turns out that the sunken surface of the eggshell is so vulnerable.

Teacher, why is that? Some of the students got tired of it and started asking questions of the teacher.

Mr. Hong picked up an eggshell on the table of the students in the front row and said, "This is the principle of thin shell structure, because the arched surface of this structure can counteract the action of external forces, the structure is stronger. The Great Hall of the People in Beijing and the Sydney Opera House have made full use of this principle, and of course, the principle of thin shells is everywhere in our daily lives.

Invite students to discover and excavate. ”

Over the years, I have also slowly discovered hard hats, windshields of cars, ......It all comes from the principle of thin shell, and Mr. Hong's class left me with a lot to think about.

I'll go ......For these 50 points, someone really wrote! I don't know if it's an excerpt!! It's better to write this thing yourself, even if it's made up by yourself, it's better than someone else's send!