IB期中考怎么样？IB课程培训班-这些IB数学高频考点存好

期中考试介绍了，期末考试还会远吗？

无论是SL还是HL都需要整理知识点，以应对复杂的考试和题型。以下的内容绝对不能不看，干货满满的知识点总结，帮助大家进行对应复习，IB课程培训班小编提醒大家记得保存哦～

Algebra（运算）:

amortization and annuities

Functions（函数）:

modelling

Geometry/Trig（几何）:

equations of perpendicular bisectors, Voronoi diagrams

Probability/Stats（统计）:

Spearman's rank, null and alternate hypotheses, significant levels, p-values, chi-squared test for independence, for goodness of fit, one-tailed/two-tailed t tests

Calculus:

Approximations with trapezoidal rule。

以上这些部分学习AI SL的同学要着重复习一下哦。

Algebra（运算）:

arguments, matrices, eigenvalues/eigenvectors

Functions（函数）: 

scaling with log notations, log-log and semi-log plots

Geometry/Trig（几何）: 

matrix transformations, determinants, graph theory/trees, MST, Kruskal's and Prim's algorithms, Chinese postman problem algorithm, TSA

Probability/Stats（统计）:  

non-linear regression, sum of square residuals, coefficient of determination, unbiased estimates of mean and standard deviation, central limit theorem, confidence intervals of the mean, Poisson distribution, Binomial distribution，bivariate normal distribution, Types I and II errors, Markhov chains

Calculus（微积分）:

ODEs, slope fields, a second-order ODE, phase portrait

以上这些部分IB课程培训班学习AI HL的同学要着重复习一下哦。

Algebra（运算）: 

binomial theorem/Pascal's triangle

Functions（函数）:

rational functions, graphs of exponential/logarithmic functions, transformations

Geometry/Trig（几何）: 

Pythagorean identity, graphs of trig functions, quadratic trig equations

Probability/Stats（统计）: 

equation of the regression line of x on y (x given y), standardized normal distribution

Calculus（微积分）: 

chain/product/quotient rules, rates of change, kinematics

以上这些部分IB课程培训班学习AA HL的同学要着重复习一下哦。

Algebra（运算）:

De Moivre's theorem, proofs by induction/contradiction/counterexample, analytical solutions of system of 3 equations

Functions（函数）:

factor/remainder theorems, sum and product of roots of polynomials

Geometry/Trig（几何）:

compound angle identities, symmetries in trig functions, vectors

Probability/Stats（统计）:

Bayes' theorem, continuous random variables, linear transformations of a random variable

Calculus（微积分）:

higher derivatives, l'Hopital rule, Maclaurin series, implicit differentiation, partial fractions integration, repeated use of integration by parts, first order ODE, Euler's method for a single ODE, separation of variables, homogeneous ODE, integrating factor, calculus of series

以上这些部分IB课程培训班学习AA HL的同学要着重复习一下哦。

期中考试结束！想必大家有喜有忧，不要紧，做好期末考前准备，来犀牛IB期末考前辅导班吧！