Nws yuav, Yog hais tias koj qhia txog ntawm kev sib tham sib whiteboard los projector, yuav ua kom zoo dua, nyob rau saum GeoGebra input teb yog. Qhov no pub tus observers tseem, Yuav sau ntawv mus rau sab hauv lub npov input. Yog lub neej ntawd, lub npov input li nyob tom qab/qab GeoGebra. Koj thiaj paub lub tswv yim-teb lub chaw los ntawm kev ua cov nram no.

Koj yuav ua li cas

1. Xovxwm -khawm.
2. Coj mus rhaub cov iav icon nyob rau saum toj ntawm cov GeoGebra thiab ib qho Layout.
   
3. Saib lub chaw rau cov thawv input.
   
4. Xaiv input teb yuav tsum tau muab tso rau saum los tom qab .
5. Xovxwm -khawm.

Tseg chaw

Yog hais tias koj xav tau rau ntawm lub box input tau saum rau pem hauv ntej, ces koj yuav tsum nias tusettings nyob rau hauv cov zaub mov, thiab kov ntawd Tseg chaw.

Yees duab