Changes 20 years ago and 20 years later

The changes 20 years ago and 20 years later are as follows:

I. Model essay 1

Review the past and look forward to the future.

Looking back 20 years ago, we can see that the world has changed greatly. The rapid development of science and technology has changed our way of life, and the social structure and culture have also undergone earth-shaking changes. Twenty years ago, the technology and equipment used by people were far less popular than today, and the popularity of the Internet was far less popular than today.

At that time, the mode of transportation was relatively backward, and the awareness of environmental protection was not so popular today. Twenty years ago, society relied more on traditional media and communication methods, and people's pace of life was relatively slow.

Looking forward to 20 years, we can foresee more changes. With the continuous development of artificial intelligence, big data and Internet of Things, our life will be more intelligent and convenient. The development of new energy technology will promote the popularization of environmental awareness, and people's lifestyles will pay more attention to sustainability and environmental protection.

The change of transportation mode will also bring about great changes in urban planning and social structure, and we may see more driverless cars and high-speed vehicles. At the same time, the development of globalization will also bring more cultural integration and diversity, and people's lifestyles and values will also be more diversified.

Second, the model essay 2

How wonderful our world has become with the passage of time.

The world 20 years ago, we experienced some difficulties and challenges. However, today's world has taken on a new look and become a better place. Driven by science and technology, we have made great progress.

First of all, the way of communication has changed greatly. Twenty years ago, people mainly used traditional telephone and email to communicate. Now, we can talk in real time through mobile phones, send messages at any time, and even use social media to share our lives with people all over the world anytime and anywhere. This makes people's communication more convenient and faster, and also broadens our horizons.

Secondly, the progress of science and technology has also brought great convenience to people's lives. Twenty years ago, we had to go to the bank to handle most financial business in person. We had to queue up at the hospital and go shopping in person.

Now, we can handle financial affairs at any time through mobile banking, online registration makes medical treatment more convenient, and e-commerce allows us to shop at home anytime and anywhere. This not only saves time and energy, but also provides more choices, making our life more convenient and comfortable.

Finally, the enhancement of environmental awareness makes our world a better place. Twenty years ago, people's understanding of environmental problems was not deep enough, and there were serious pollution and waste of resources in many places.

However, today's society has begun to attach importance to environmental protection and actively take various measures to reduce pollution and advocate sustainable development. The use of clean energy is gradually increasing, and the utilization rate of recyclable materials is also greatly improved. Our world is getting greener and fresher, and the ecological environment has been improved.

Three. Fan Wen 3

Educational reform, training all-round talents

Great changes have taken place in education 20 years ago and 20 years later, which shows that we attach importance to cultivating all-round talents.

First of all, the concept of education has undergone a fundamental change. Twenty years ago, we paid attention to inculcating knowledge and cultivating students' memory and ability to take exams. However, we now focus on cultivating students' creative thinking, problem-solving ability and teamwork spirit.

Schools and educational institutions re-examine the curriculum, pay more attention to the cultivation of students' comprehensive quality, and pay attention to the cultivation of students' core competence, so as to better adapt to the needs of the future society.

Secondly, the teaching methods and resources are updated and upgraded. Twenty years ago, teaching mainly relied on traditional lectures and paper textbooks. Now, with the help of advanced scientific and technological means such as the Internet and smart devices, more abundant and diverse teaching resources are provided.

Innovative subjects such as computer programming and artificial intelligence began to enter the curriculum, which provided students with richer learning opportunities and experiences and stimulated their interest in learning and innovative potential.

Finally, pay attention to cultivating students' comprehensive quality and humanistic spirit. Twenty years ago, we paid too much attention to students' academic performance and neglected the cultivation of students' moral character and humanistic quality.

Now, we encourage students to participate in extracurricular activities to exercise and cultivate leadership and team spirit. The school has also strengthened moral education and civic education to cultivate students' sense of social responsibility and civic awareness.