The class I'm talking about is the first chapter of solid geometry, line and surface, section 14, dihedral angle. Teaching material analysis 1, the position and function of teaching materials The concept of dihedral angle and its plane angle is one of the most important concepts in solid geometry. The development of the concept of dihedral angle has perfected the outline of space angle. ......
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Monotonicity of Functions in "Lecture Notes on Mathematics in Senior High School"
First, the status and role of this kind: the monotonicity of functions in the full-time ordinary high school textbook (compulsory 1) published by Jiangsu Education Press is within the important examination scope of the college entrance examination. Monotonicity of function is an important property of function, which is often needed when studying function. ......
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Lecture on High School Mathematics Inverse Function (compulsory)
Lecture content of inverse function: section 65438 of senior high school algebra (compulsory) Volume 1 +0. 1 1. First, the textbook 1, status and importance "inverse function" is an important content of the first book of algebra in senior high school. This lesson is related to functions. ......
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"Senior High School Mathematics Lecture" Mathematics Edition A Compulsory 3 "Circular Structure" Lecture Teaching Plan
"Circular Structure" Lecture Teachers: Hello everyone! My name is Zhai, and I come from Mudanjiang No.1 Middle School. ......
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Lecture on Mathematics in Senior High School "Oxidation-Reduction Reaction (Lesson 1)", a senior chemistry lecture published by People's Education Press.
The first lesson of the new textbook "Redox Reaction (Lesson 1)" published by People's Education Press said. On the textbook 1. The position and function of the textbook "Redox Reaction" is the content of the third section of the second chapter of the new chemistry textbook for senior one in People's Education Press. About redox reaction, the new curriculum of middle school ......
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Lecture Notes on Inequality, a compulsory course in senior high school mathematics.
Lecture 1. teaching material analysis (I) The Position and Function of Textbooks "Basic Inequality:" is the content of chapter 5 "Inequality" in the experimental textbook of the new curriculum standard for full-time ordinary senior high schools. After learning the nature of inequality, ......
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Lecture Notes on "Law of Conservation of Mechanical Energy" in "Senior High School Mathematics Lecture" published by People's Education Press
I. teaching material analysis (1) The position of teaching materials and the law of conservation of energy are one of the three major discoveries of natural science in the19th century, which played an important role in the establishment of dialectical materialism and was one of the important foundations for students to establish dialectical materialism; The idea of energy transformation and conservation runs through. ......
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On Mathematics in Senior High School, Volume II of Mathematics published by People's Education Press, Dichotomy Angle Lecture Notes
Topic: dihedral angle The topic of my speech is dihedral angle. I divided the lecture into four parts: analysis of teaching materials and students' existing cognitive structure, teaching methods and means, guidance of learning methods and teaching procedures. Textbook: People's Education Edition "Mathematics" Volume II (Part A) (Compulsory) P ......
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"Senior High School Mathematics Lecture" is a compulsory 4-function graphic lecture for senior high school mathematics.
Lecture topic: the image of function Wu himself said that the content of the lecture is the image of function. Now I will analyze it from four aspects: teaching materials, teaching methods and learning methods, the use of teaching AIDS and teaching procedures. .......
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The monotonous lecture notes of 1 function required by "High School Mathematics Lecture Notes" published by Jiangsu Education Edition.
I. teaching material analysis 1, Content of Textbook This lesson is the first lesson of Chapter 2, Simple Properties of Function 2. 1.3, published by Jiangsu Education Publishing House. This lesson focuses on increasing function, the definition of subtraction function and the application of definition to solve some simple problems. ......
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Talking about Mathematics in Senior High School is a compulsory course for senior high schools by People's Education Press. Lecture note on "Image of function y=Asin(ωx+φ)" ..
The image of function y=Asin(ωx+φ) (the second lesson) The content of the class I am talking about is the image of function y=Asin(ωx+φ) in the ninth section of Chapter 4 of Book 1 (the second part). ......
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"Lecture notes on senior high school mathematics" is a compulsory draft of sine, cosine and tangent of one or two angles in senior high school mathematics.
Sine, Cosine and Tangent of Double Angles: Good morning, leaders, experts and classmates! The topic of my speech today is the full-time high school textbook (compulsory) Mathematics Volume I (Volume II) Chapter IV Trigonometric Function Section VII Double Angle Sine. ......
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Exploration on the focus properties of two parabolas in the revision of new textbooks for senior high school mathematics lectures.
A Probe into the Nature of Parabolic Focus (Lecture) A New Textbook for Senior High School (Trial Revision? Compulsory) Mathematical Volume II (Part I) Parabolic Exercise Class 1 teaching material analysis 1, 1 The position and function of teaching materials "The nature of parabolic focus" is a parabola. ......
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Lecture on Senior High School Mathematics 1 Lecture Notes on Concept and Image of Function, a compulsory course for senior high school mathematics published by Jiangsu Education Press.
The content of this lesson comes from the first section of the second chapter of the first volume of Mathematics (Compulsory), a standard experimental textbook published by Jiangsu Education Publishing House. The topic is "Function Concept and Image". Next, I will discuss it from six aspects: first, ......
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"Lecture on Senior High School Mathematics" is a lecture on the compulsory five sine theorem in senior high school mathematics.
Lecture notes on sine theorem. Today, the topic of my speech is sine theorem. Below I will introduce my teaching design for this course from the following aspects. Teaching material analysis, this part of knowledge is compulsory. The first chapter, solving triangles, is the first chapter. ......
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The inductive formula of four trigonometric functions required by senior high school mathematics (lecture notes)
The inductive formula of trigonometric functions (lecture notes) I. teaching material analysis 1. The position and function of the textbook trigonometric function inductive formula is the third section of the first chapter of the standard experimental textbook for compulsory courses in ordinary high schools, and its main content is in the trigonometric function inductive formula. ......
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Teaching Design of Mathematical Exponential Function in Senior High School (required 1)
Instructional Design of Exponential Function What I am going to talk about in this class is the first lesson of "Exponential Function" in senior high school mathematics (compulsory1)-the definition, images and properties of exponential function. I will try to use the concept of new curriculum standards to guide the teaching of this class. The new curriculum standard points out that, ......
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"Lecture on Mathematics in Senior High School" Draft of Arcane Function, a compulsory course of algebra in Senior High School
Lesson 1 is described in the section "Arcsine Function". Textbook 1, status and importance. The section "Arcsine Function" belongs to the elective content in the first volume of senior high school algebra (compulsory), but it belongs to the scope of college entrance examination. This lesson also has the basic concept of inverse function. ......
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The required parabola and its standard equation theory in the revised edition of senior two mathematics experiments published by People's Education Press. ..
Lecture topic: parabola and its standard equation (1) (Senior Two Mathematics, People's Education Press (1) (experimental revision). Compulsory) 8.5 First class) Analysis of teaching content, key points and difficulties: 1. The position of this lesson in conic curve: conic curve is ......
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Lecture on Mathematical Parabola and Its Standard Equation in Senior Two by Teaching Plan People's Education Edition.
Teaching plan topic: parabola and its standard equation textbook: full-time ordinary high school textbook (compulsory) People's Education Publishing House Senior Two Mathematics Volume 2 (1) 8.5 Content and location of the textbook ......
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The Quantity Product of the Plane Vector of the Course Draft of Compulsory Mathematics 4 in Senior High School (PEP) ..
Lecture content: The first lesson in the fourth quarter of Chapter 2 of Compulsory Mathematics 4, a standard experimental textbook for senior high school-the physical background and significance of the product of plane vector quantity. Next, analyze the background and design the teaching objectives. ......
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"Senior High School Mathematics Lecture", "Senior High School Algebra" and "Inverse Function Lecture".
Lecture content of inverse function: section 65438 of senior high school algebra (compulsory) Volume 1 +0. 1 1. First, the textbook 1, status and importance "inverse function" is an important content of the first book of algebra in senior high school. This course ......
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Lecture notes on the distance formula from 2 points to a straight line, a compulsory course for mathematics in PEP.
The formula of the distance from point to straight line says the course draft. The content of today's lecture is a compulsory course of mathematics in People's Education Press (2). The third chapter "3.3.3 Distance from Point to Line", the main content is the derivation of the formula of distance from point to line and its simple application. I will go through teaching material analysis, ......
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The first n sums of geometric series in the manuscript of high school mathematics handout
Topic of the lecture: the first n terms of the geometric series and (the first class) Zhong Fujun of Changsha No.6 Middle School (selected from the fifth section of Chapter 3 of the first volume of senior high school mathematics of People's Education Press) 1. teaching material analysis 1. Judging from its position and function in teaching materials, ......
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High school compulsory course "Mathematics" Volume II "Distance from Point to Straight Line" teaching plan.
1. teaching material analysis 1, The Distance from Point to Straight Line is a full-time senior high school textbook published by People's Education Publishing House (for revision? Compulsory) Mathematics (Volume I) Volume II Chapter VII Section III The relationship between two straight lines Part IV A. 2, ......
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Senior High School Mathematics Lecture Plan People's Education Edition Senior High School Mathematics Volume II (1) P69—- ..
1. teaching material analysis 1. Textbook background is the beginning of curve content learning. Curves and equations are not only the natural extension of straight lines and equations, but also the necessity of learning conic curves, which plays a key role in the learning of analytic geometry. This section is divided into ......
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"High School Mathematics Lecture Notes" Jiangsu Education Edition Mathematics Compulsory 2 Slope Lecture Notes of Straight Lines
1. teaching material analysis 1. The position and function in the textbook: "2. 1 line sum equation" is the content of the second chapter of Compulsory Mathematics 2 by Jiangsu Education Press, and it is the opening work of analytic geometry. The section "2. 1. 1 slope of a straight line" is the first section of this chapter, which is inclined. ......
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Monotonicity of the required (1) function in "Talking about High School Mathematics".
I. teaching material analysis 1, Content of Textbook This lesson is the first lesson of Chapter 2, Simple Properties of Function 2. 1.3, published by Jiangsu Education Publishing House. This lesson focuses on increasing function, the definition of subtraction function and the application of definition to solve some simple problems. ......
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The first draft of "the concept and image of function", a compulsory course of mathematics in Jiangsu Education Edition.
The content of this lesson comes from the first section of the second chapter of the first volume of Mathematics (Compulsory), a standard experimental textbook published by Jiangsu Education Publishing House. The topic is "Function Concept and Image". Next, I will discuss it from six aspects: 1. Teaching material analysis: In the world we live in. ......
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Lecture notes on senior high school mathematics People's Education Publishing House, Volume I of senior high school mathematics (1) The first n sums of geometric series in the lecture notes.
(selected from the fifth section of chapter 3 of the first volume of senior high school mathematics of People's Education Press) 1. Teaching material analysis 1. Judging from the position and function in the textbook, the first n sums of geometric series are important contents in the chapter of series, which are not only widely used in real life. ......