什么是IB課程不少學(xué)生對此抱有疑問，IB雖然被稱為預(yù)修課程，但卻與其他預(yù)科不同。IB更重視培養(yǎng)學(xué)生的綜合能力。每一科目都有一個(gè)側(cè)重點(diǎn)值得學(xué)生探究。目前國內(nèi)很多學(xué)生參加了IB課程考試，未進(jìn)入頂級名校做準(zhǔn)備。下面國際學(xué)校網(wǎng)主要為大家介紹一下IB課程的概念以及IB物理課程大綱，感興趣的朋友可以參考一下。

　　什么是IB課程

　　IB課程全稱為國際預(yù)科證書課程(International Baccalaureate Diploma Programme,簡稱IB課程)，是由國際文憑組織為高中生設(shè)計(jì)的為期兩年的課程。

　　IB課程分配在六個(gè)基礎(chǔ)學(xué)科領(lǐng)域里，學(xué)生既要學(xué)習(xí)科學(xué)科目，又要學(xué)習(xí)人文科目。所有參加文憑項(xiàng)目的學(xué)生，必須在這六個(gè)學(xué)科組中每組選一門課程進(jìn)行學(xué)習(xí)。每一門課程又分為高級課程和普通課程。

　　IB物理課程大綱介紹

　1 The realm of physics

State and compare quantities to the nearest order of magnitude.
State the ranges of magnitude of distances, masses and times thatoccur in the universe, from smallest to greatest
Distances: from 10–15 m to 10+25 m (sub-nuclearparticles to extent of the visible universe).
Masses: from 10–30 kg to 10+50 kg (electron to mass ofthe universe).
Times: from 10–23 s to 10+18 s (passage of light across a nucleus to the age of the universe).
Aim 7: There are some excellent simulations to illustrate this.
TOK: This is a very stimulating area for a discussion of ways of knowing State ratios of quantities as differences of orders of magnitude
For example, the ratio of the diameter of the hydrogen atom to its nucleus is about 105, or a difference of five orders of magnitude
Estimate approximate values of everyday quantities to one or two  significant figures and/or to the nearest order of magnitude.
1.2 Measurement and uncertainties
The SI system of fundamental and derived units State the fundamental units in the SI system.
Students need to know the following: kilogram,metre, second, ampere, mole and kelvin.

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