Spatial straight line and plane equation of Fujian primary school mathematics teacher recruitment examination

Fujian primary school math teacher recruitment exam will not test spatial straight line and plane equation.

Fujian teacher recruitment examination includes comprehensive education and professional knowledge. The professional knowledge of primary school mathematics is as follows:

1, number understanding: integer, fraction, decimal, percentage, rational number, real number.

2. Number operations: four operations, root and power operations, divisibility, prime and composite numbers, greatest common divisor and least common multiple, fundamental theorem of arithmetic.

3. Commonly used quantities: unit of measurement, propulsion rate and conversion rate.

4. Formulas and equations: algebraic expressions, algebraic expressions and fractions, equations.

5. Inequality: inequality, basic properties of inequality, proof of inequality, solution of inequality, inequality with absolute value.

6. Set: set, interval and neighborhood.

7. Function: mapping, concept and expression of function, basic properties of function, inverse function and compound function, images and properties of basic elementary function, operation and properties of rational exponential power, operation and properties of logarithm, basic relationship of trigonometric function with the same angle, inductive formula of trigonometric function, sum and difference of two angles, sine, cosine and tangent formulas of double angles, elementary function.

8. Series: series, arithmetic progression and its general formula, arithmetic progression's first n sum formulas, geometric progression and its general formula, infinite recursive sum formula of equal proportion series.

9. Limit: the limit of sequence, the limit of function, four operations of limit and two important limit and continuous functions.

10, derivative: the concept of derivative, the derivative rule of sum, difference, product and quotient of functions, the derivative rule of composite functions, the second derivative, the differentiation of functions and the simple application of derivatives.

1 1, integral: the concepts and properties of indefinite integral, definite integral, Newton-Leibniz formula and double integral.

12, vector algebra: space rectangular coordinate system, vector and its addition and subtraction, multiplication of vector and number, coordinate representation of vector, quantity product and cross product.

13. Equation of straight line and circle: inclination and slope of straight line, point inclination and two-point equation of straight line equation, general formula of straight line equation, parallel and vertical conditions of two straight lines, intersection angle of two straight lines, distance from point to straight line, concept of curve and equation, and list curve equation, standard equation and general equation of circle from known conditions.

14, conic equation: ellipse and its standard equation, simple geometric properties of ellipse, hyperbola and its standard equation, simple geometric properties of hyperbola, parabola and its standard equation, simple geometric properties of parabola.

15, straight line, plane geometry, simple geometry.

16, mathematical induction.

17. Probability and statistics: probability of random events, probability of equal possibility events, probability of one occurrence in mutually exclusive events, probability of simultaneous occurrence of mutually independent events, independent repeated trials, distribution list of discrete random variables, expectation and variance of discrete random variables, sampling methods, estimation of overall distribution, statistical charts and statistics.