Time Timer Origenal 12
- سنة النشر: 01 Jan 1970.
- عدد مرات التحميل: 502882 مرّة / مرات.
- تم نشره في: الإثنين , 14 ديسمبر 2015م.
وصف الكتاب:
The 12” Time Timer® is the heart of any classroom or boardroom. Students learn more when teachers are able to spend more time teaching instead of refereeing. Meetings stay on track when everyone in the room knows how much time is left. At the front of the room or hanging on a wall, the disappearing red disk on our largest timer is used by teachers and business professionals around the world.
