Cabri II Plus的功能
基礎上共同的所有導航產品的功能，使用第二加添加：
新的學習工具
從傳統的設計工具借來的
•Basic 工具： 指南針、 丁字尺
•現代化的工具：
地方和跟蹤： 顯示幾何數位的路徑，當他們被扭曲。
重新定義物件： 添加或減去上圖中的物件之間的關係的約束。
•Numeric 和代數工具： 協調點、 線的方程、 函數和表的圖形表示
The player will show in this paragraph Cabri II Plus is a software
recognized by experts in pedagogy, specifically for its simplicity
of use and solid educational foundation.
Cabri: Software serving pedagogy
Tools for students: « from exploration to understanding »
With just a few clicks, students can:
•Construct 2D and 3D figures,
from the simplest to the most complex, by combining fundamental
geometric objects such as points, angles, segments, circles, planes,
solids and transformations.
•Create expressions using
fundamental algebraic concepts, such as numbers, variables and
operations.
•Connect geometry and algebra
by measuring length, angles, area and volume and then attaching
these numeric values directly to the figure to use them in
calculations or in algebraic expressions.
•Explore a figure's
properties by manipulating its variable elements.
Observe the effects of dynamic transformations like shrinking
and enlarging.
Make conjectures about algebraic and geometric properties,
and then verify relationships among various parts of a figure.
Tools for teachers: « from lesson plans to assessment »
The teacher can:
•Create activities that:
 facilitate the introduction and understanding of new concepts
 promote the discovery of theorems, instead of just showing them
 help model reallife situations.
•Generate classroom resources
by inserting text or pictures in a figure, modifying graphical
elements, copying/pasting into other software and producing
highquality printouts.
•Present activities to
students, have them manipulate figures, observe and guide them.
Using Cabri allows you to better assess individual student
comprehension.
•Expand online by integrating
figures that can be manipulated on web pages or by incorporating
Microsoft Office® documents.
•Have students solve problems
directly linked to the NCTM standards with possible
interdisciplinary connections to physics, geography and the arts.
Focus on the features of Cabri II
Plus
Building upon the features common to
all Cabri products, Cabri II Plus adds:
Tools for new learning opportunities
•Basic
tools borrowed from traditional design tools: compass, Tsquare
•Advanced
tools:
 place and trace: display the paths of geometric figures when they
are distorted.
 redefine objects: add or subtract constraints on the relationship
between the objects in the figure.
•Numeric
and algebraic tools: coordinate points, equations of lines,
graphical representations of functions and tables
Tools that can be personalized to meet
each teacher's needs
•Save
the history of figures: simultaneously follow the work of several
students by replaying each of their actions stepbystep.
•Create
your own tools in order to remake frequently used constructions in
just a few clicks. Design « black box » tools whose functions are to
be discovered by the students.
•Modify
the toolbar to fi t the level of the class or the planned activity.
Link between the calculator and
computer
Import/export files between the teacher's computer and the students'
graphing calculators, from Cabri II Plus to the free application
Cabri Jr. (available on TI83 Plus and TI84 Plus calculators).
