1. Golden age

2. Clock
The importance of time.
Al- Jazari.
Elephant Clock.

3. The Importance of Time In Holy Qur'an. Example for some scholars.
1- Imam Ibn Nafis. ( when he took a shower).
2- Imam Bukhari. ( when he slept)
3- Abu Dard’a. ( O son of Adam, you are days,
if one day passed, you are lose some of you.
O son of Adam, you still destroy your life since your mother have begotten you).

4. Al- Jazari
Badi'al-Zaman Abū al-'Izz Is.mā'īl ibn al-Razāz al-Jazarī (1136–1206). He was Kurdish, form Diyarbakir in South East Turkey.
He is the best known for writing “The Book of Knowledge of Ingenious Mechanical Devices”.

5. Inventions Diagram of a hydropower water-raising machine.
The had washing automaton with flush mechanism.
Hydropower saqiya chain pump.

6. Elephant Clock The elephant clock was described
by al-Jazari in 1206 is notable for
several innovations. It was the first
clock in which an automaton reacted
after certain intervals of time
(in this case, a humanoid robot striking
the cymbal and a mechanical robotic
bird chirping) and the first water clock
to accurately record the passage of the temporal hours to match the uneven length of days throughout the year.

7. Western View about Islamic civilization

8. I hope you enjoy during my presentation
Prepared by:
Abdulilah Alkhateeb