二次函數主題板

Features 二次函數主題板

Quadratic function topic board five characteristics:1.
intuitive operation, with teaching curriculum framework when most provinces!Comparison and discussion 2.
Integration of graphics, the most complete!3.
a quadratic equation free input means, to generate a corresponding pattern, the most convenient!4.
Flip chart function, with the point with use, simple operation!The wall chart with solutions function to review the work fastest!Give you a new different quadratic function of teaching experience.