2 Compare and discuss the characteristics and conversion methods of binary, decimal and hexadecimal; 3. Summarize the representation methods of 8421 code, residual three code and Gray code; 1 study notes to summarize what you have learned; 2. Complete the test exercise; 26 Teaching+discussion 1 Describe three basic logic operations and compound logic operations; 2 illustrate the mutual transformation among truth table, logic formula and logic diagram with examples; 3. Simplify logic function by Karnaugh map method; 1. refer to the courseware and learning task list in Tronclass; 2. Read the textbook Logic Algebra Foundation; 3. Watch the basic learning video of digital logic; 3.3. 1 Describe three basic logic operations and compound logic operations; 2 can illustrate the transformation between truth table, logic formula and logic diagram with examples; 3. Discuss three basic logic operations and compound logic operations; 4. Can summarize Karnaugh map method to simplify logic function; 1. Finish homework after class; 2. Extension: enumerate logical operators in at least three programming languages; Https://baike.baidu.com/item/ logic operation /7224729? fr=aladdin 27 Teaching+discussion 1 Describe the concept and characteristics of combinational logic circuits. 2 retell the general steps and methods of analysis and design of combinational logic circuits

2 Compare and discuss the characteristics and conversion methods of binary, decimal and hexadecimal; 3. Summarize the representation methods of 8421 code, residual three code and Gray code; 1 study notes to summarize what you have learned; 2. Complete the test exercise; 26 Teaching+discussion 1 Describe three basic logic operations and compound logic operations; 2 illustrate the mutual transformation among truth table, logic formula and logic diagram with examples; 3. Simplify logic function by Karnaugh map method; 1. refer to the courseware and learning task list in Tronclass; 2. Read the textbook Logic Algebra Foundation; 3. Watch the basic learning video of digital logic; 3.3. 1 Describe three basic logic operations and compound logic operations; 2 can illustrate the transformation between truth table, logic formula and logic diagram with examples; 3. Discuss three basic logic operations and compound logic operations; 4. Can summarize Karnaugh map method to simplify logic function; 1. Finish homework after class; 2. Extension: enumerate logical operators in at least three programming languages; Https://baike.baidu.com/item/ logic operation /7224729? fr=aladdin 27 Teaching+discussion 1 Describe the concept and characteristics of combinational logic circuits. 2 retell the general steps and methods of analysis and design of combinational logic circuits