Google ClassroomGoogle Classroom
GeoGebraAula GeoGebra
GeoGebra

Number Line tool 數線工具

Autor:現代中學數學 Modern Secondary Mathematics
Demonstrate the addition and subtraction of directed numbers by using a number line. (Bilingual version. Supports both English and Chinese.) 利用數線展示有向數的加減。 (雙語版，支援中文和英文)

Nous materials

Descobriu materials

Descobriu Temes