No matter in school or in society, when it comes to slogans, everyone must be familiar with them. Slogans can enhance people's sense of social responsibility. There are many kinds of slogans. What advertising slogans have you seen? The following are the lab slogans I compiled, welcome to share.
The slogan of the laboratory is 1 1, chemistry improves the living environment and * * * enjoys the green world; Science and technology create a better life and build a harmonious home.
2. Learn scientific knowledge and climb the peak of science and technology.
3. It is often more important to ask a question than to solve it.
Use your hands and brain to explore the law.
Science is the commander, but practice is the soldier. ...
6. Bold exploration and repeated experiments.
7. Explore the mysteries of life and improve the quality of life.
8. Explore knowledge and understanding.
9, the right to know the weight and then know the length.
10, everyone agrees that experiment is the father of science.
1 1, exploration, knowledge and understanding.
12, all reasoning must come from observation and experiment.
13, use your head, be thirsty for knowledge and be good at thinking.
14, it is better to work hard and be effective than to talk.
15, listening is better than watching, watching is better than doing experiments.
16, the chemistry is ever-changing, and the experiment follows the law.
17, listening is better than watching, watching is better than practicing.
18, independent thinking, unity and cooperation.
19, true knowledge begins with doubt.
Everyone has to admit that experiment is the father of science.
2 1, correct operation, careful observation.
22. We all have an imaginative brain.
23. Be as persistent as Newton and as diligent as Faraday.
24. Science is the commander and practice is the soldier.
25. All reasoning must come from observation and experiment.
26, careful observation, careful analysis, scientific summary.
27, rumors are not as good as seeing, and immediate results are not as good as watching.
28, bold reform, realistic and innovative.
29. Cultivate scientific attitude and improve scientific quality.
30. People who are eager to learn do their best, but good people are hard to be.
3 1, I feel like an armchair strategist and don't know what to do.
The slogan of the laboratory is 2 1. There is no other way to identify mistakes except experiments.
2, the correct operation, careful observation.
3. Explore the mysteries of life and improve the quality of life.
4. Chemistry is ever-changing, and experiments follow the law.
5. Cultivate scientific attitude and improve scientific quality.
6, studious people do their best, and good people are hard to be.
7, careful observation, careful analysis, scientific summary.
8, bold reform, realistic and innovative.
9. The knower is not as good as the walker.
10, chemistry improves the living environment, and * * * enjoys the green world. Science and technology create a better life and build a harmonious home.
1 1, everything must be stupid without practice.
12. Science is the commander and practice is the soldier.
13, experiment is the father of science.
14, learn scientific knowledge and climb the peak of science and technology.
15, everyone has to admit that experiment is the father of science.
16, it is better to try and be effective than to argue with empty words.
17, I feel that it will not deceive people, but the judgment will deceive people.
18, then the weight will be known and the degree will be known.
19, all reasoning must come from observation and experiment.
20. Bold exploration and repeated experiments.
2 1, use your head, be thirsty for knowledge and be good at thinking.
22. Asking a problem is often more important than solving it.
23. Seeing is believing rather than seeing the experiment.
24, independent thinking, unity and cooperation.
25, rumors are not as good as seeing, and immediate results are not as good as watching.
26. Use your hands and brain to explore the law.
The slogan of the laboratory 3 chemical laboratory
1, everyone has to admit that experiment is the father of science.
2. All reasoning must come from observation and experiment.
3, listening is better than watching, watching is better than practicing.
4, an armchair strategist feels shallow, I don't know if it must be done.
5, exploration, knowledge and understanding.
I sit here and watch a fisherman throw like a fish.
7. Carefully catalyze and generate useful materials.
8, chemistry to improve the living environment, * * * to enjoy the green world.
9. Chemistry is ever-changing, and experiments follow the law.
physics laboratory
1, then the weight will be known and the degree will be known.
There is no other way to identify mistakes except experiments.
3. Science is the commander and practice is the soldier.
4, good learning is tireless, and good people are hard to find.
5, rumors are not as good as seeing, and immediate results are not as good as seeing.
6. The knower is not as good as the walker.
7. Experiment is the father of science.
8. Feel with your heart and charge tomorrow.
9. Find out the meaning of things and study the mysteries of nature.
10, hearsay is better than seeing with your own eyes, and seeing the shadow is better than seeing the shape.
1 1, the weight is known, and the degree is known.
biology laboratory
1, it is better to listen than to watch, and it is better to do experiments.
2. It is better to try than to talk.
3. Feeling will not deceive people, but judgment will deceive people.
4. Bold exploration and repeated experiments.
5, careful observation, careful analysis, scientific summary.
6. Everything is stupid without practice.
Interrogation room
1, operate correctly and observe carefully; Use your hands and brain to explore the law.
2, an armchair strategist feels shallow, I don't know if it must be done.
other
1, chemistry is ever-changing, and experiments have rules to follow;
2. Everyone has to admit that experiment is the father of science;
3. Science is the commander-in-chief, and practice is the warrior;
4. Cultivate scientific attitude and improve scientific quality;
5. Use your hands and brains, be thirsty for knowledge and be good at thinking;
6. Learn scientific knowledge and climb the peak of science and technology;
7, bold reform, realistic and innovative;
8. Explore the mysteries of life and improve the quality of life;
9, independent thinking, unity and cooperation;
10, chemistry improves the living environment, and * * * enjoys the green world; Science and technology create a better life and build a harmonious home.
1 1, raising a problem is often more important than solving a problem;
12, all reasoning must come from observation and experiment;
13, hearing is not as good as vision, and vision is not as good as experiment;
The slogan of the laboratory is snow-white walls, neat equipment and wide space. This is a student laboratory that can accommodate more than 80 people. Standing in front of the podium and looking back at the wall, I said, "Practice is the only criterion for testing truth." This sentence is painted on the snow-white wall in a red song style more than a foot in size, which is very eye-catching.
A solemn atmosphere slowly permeates around. "Practice is the only criterion for testing truth", I repeated this familiar sentence. This sentence, which was only seen in liberal arts textbooks before, now appears in the science laboratory and has a unique flavor. Science is a natural science and science is an objective truth. It is independent of human will, it is one or two. If it exists, how can you deny its existence? If it doesn't exist, how can we be sure it doesn't exist? All great powers and hegemony can only run into a wall in front of science forever.
Is the theory learned from books right or wrong? Is it true or false? Whether it is a mule or a horse, just pull it out for a walk and do an experiment to get iron verification. Book knowledge is truth, and doing experiments is practice. Experiment is the only criterion to test the knowledge of books, and what experiments can't verify is fallacy. Isn't it only one step away from the truth? The objective standard for testing this step is practice, and it is unique. There will be no second standard.
What I think, I think this sentence is common sense. However, such common sense actually organized a big discussion on the standard of truth during the period of bringing order out of chaos in China in the late 1970s and early 1980s, and it makes people laugh to think about it. All phenomena in life are proving the correctness of this sentence. But people were still discussing it at that time, and the discussion was vigorous. No wonder. People who have come from the era of extreme autocracy and cult of personality are still lingering, and have partially or completely lost the courage and ability to think independently. In this case, it is extremely important and necessary to organize discussions to clarify the problem. "Practice is the only criterion for testing truth", and I am glad that this sentence can be hung here aboveboard today. Of course, fortunately, this concept has been deeply rooted in people's hearts.
Looking back, just above the blackboard in front of the podium, there is a striking slogan: "All my inventions are the result of careful consideration and rigorous experiments." This sentence should be the motto of scientists. "Deliberate thinking" is theoretical thinking and bold assumptions, while "rigorous experiment" is practical action and careful verification. "Bold assumption and careful verification" is a realistic method put forward by Hu Shi. In fact, all inventions in natural science can be verified in this way. It reminds students that when doing experiments, don't be confused by illusions and don't make mistakes in the process of experiments. Once this happens, fallacies will grow like weeds.
The two slogans, all roads lead to the same goal, require students to respect objective facts from an early age and cultivate rigorous and realistic scientific spirit and realistic scientific concepts in constant theory and practice.
I hope these two slogans are not just hung on the wall, but should be engraved in people's hearts and passed down forever.
The slogan of the laboratory is 5 1. Chemistry is ever-changing, and experiments follow the law;
2. Correct operation and careful observation;
3. Use your hands and brain to explore the law;
4. The knower is not as good as the walker.
5. Cultivate scientific attitude and improve scientific quality;
6. Use your hands and brains, be thirsty for knowledge and be diligent in thinking;
7. Learn scientific knowledge and climb the peak of science and technology;
8. Bold reform, seeking truth from facts and being brave in innovation;
9. Explore the mysteries of life and improve the quality of life;
10. Think independently, unite and cooperate;
1 1. Good scholars do their best, but good doers find it difficult.
12. Observe carefully, analyze carefully and summarize scientifically.
13. Chemistry improves the living environment and enjoys the green world; Science and technology create a better life and build a harmonious home.
14. Putting forward a problem is often more important than solving a problem;
15. All reasoning must come from observation and experiment;
16. Science is the commander in chief and practice is the soldier;
17. Bold exploration and repeated experiments.
18. It must be stupid not to practice anything.
19. It is better to try and be effective than to argue with empty words.
20. Feeling will not deceive, but judgment will deceive.
2 1. There is no other way to identify errors except experiments.
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