High school information technology "intelligent information processing" teaching plan 1: 1. Teaching objectives:
Understand the artificial intelligence technology objectively, understand its practical application value, and cultivate the correct concept of scientific and technological application.
Second, the teaching content:
1. Ask students to understand the history of artificial intelligence and artificial intelligence.
2. Be able to experience the convenience brought by artificial intelligence technology in various ways and experience the influence of artificial intelligence on human learning and life.
3. By feeling the rich charm of artificial intelligence technology, enhance the yearning for the development prospect of information technology and the pursuit of future life.
Third, the teaching focus:
Artificial intelligence, using artificial intelligence to process information
Four, teaching difficulties:
1. Intelligence and artificial intelligence
2. Improve students' understanding of artificial intelligence and develop students' dialectical thinking.
Verb (abbreviation of verb) class schedule: 1 class.
Sixth, the teaching process:
(A), unveiled the mystery of artificial intelligence
1, import: play Kasparov and? Deeper blue? News coverage of the game; Teacher's brief introduction Man-machine war? The history of.
2. The teacher asked:? Deeper blue? How did you defeat Kasparov?
Student A: Computers have super computing and storage capabilities, so they have high intelligence. They can play good chess against their opponents without making mistakes.
3. Teacher's demonstration? Deeper blue? Run the analysis video clip. It reveals that Kasparov's opponents are actually a group of chess masters and software experts. Deeper blue? Our high intelligence is based on human intelligence. Introduction? Artificial intelligence? The concept of. The teacher encouraged the students: Although the machine defeated human beings, would it be a machine without us? . The students' reaction is that they are very proud. I think this will enhance their confidence in driving information tools. )
4、? Artificial intelligence? The essence of human intelligence is artificial intelligence, which mainly simulates the thinking mechanism of human brain.
(B), the use of artificial intelligence technology to process information
1, Introduction: Based on everyone's rights? Artificial intelligence? Understanding of the concept and its future imagination, so what are the applications of intelligent technology in our current real life?
2. Pattern recognition technology. The speech recognition technology mentioned in the first chapter also belongs to the category of pattern recognition.
Fingerprint identification (demonstration)
Speech recognition (demonstration)
Handwriting recognition (demonstration)
3. Machine translation
① Arrange student experience? Machine translation? Intelligent information technology stimulates students' interest.
Reference website:/GB/technology/robot/index.html.
Read the material and think: What kind of machine is called a robot?
According to the perceived information, we can make independent identification, reasoning, judgment and decision-making, and we can complete some complicated work without human participation. Listen to lectures, visit websites, read materials, and think about giving students a vivid and comprehensive understanding of the definition of robots through videos and materials.
Second, understand the robot.
List robots in life: garage automatic doors, ATMs, ticket vending machines, smoke detectors, etc.
Learn about the types of robots by reading the materials.
Read the 50-page textbook and answer this question: Why can the "Deep Blue" computer beat Kasparov? What did Deep Blue overcome?
One, 32 brains (microprocessor)
B, more than one million chess books are stored.
C. Do these functions exist in the computer itself? Who gave it to you?
D. how did people give it?
E. What did Deep Blue overcome?
D, will this bring anxiety to human beings? Can machines defeat humans?
Show pictures: the blind guide robot guides the blind; Robot band; Unmanned submarine; Machine welding; Unmanned aerial reconnaissance aircraft; Robot dog; Robot receptionists
Reading materials, through reading materials and thinking about problems, let students understand the nature of robots and establish a scientific concept of technology application.
Third, experience the robot.
Go to the following website, talk to the robot in natural language, and try to find out the "flaw" of the dialogue.
Other forms of artificial intelligence
? 1, machine translation
1) Use Google language tools to translate the following passage into English.
2) Then translate the translated English into Chinese.
3) Is it different from the original Chinese? Why? How to improve translation quality?
According to China's scientific and technological progress, comprehensive national strength and overall national development strategy, and referring to the strategic goal and implementation plan of "returning to the moon" in the world, China's recent lunar exploration should be divided into three development stages: winding, setting and returning.
? 2. Optical recognition (scanner)
? 3, speech recognition computer experience, thinking, listening to understand other aspects of artificial intelligence, expand students' understanding of artificial intelligence.
Question: Can artificial intelligence replace human intelligence?
Teaching reflection
Let the machine move according to our ideas! Many people want to do this, but when it comes to language control, they find that students are beginning to feel hard. Reflecting on this lesson, we should introduce some modular programming software to students, and then use the robot resources of our school to write simple programs, so that students can feel that artificial intelligence is not far away from us. This problem needs to be further improved and gradually realized!