team c002607: welcome visitors
The main purpose of the site is teaching you about 'time', expanding your view about philosophical time and physical time. The site was specially designed to be used in an interactive educational environment.

directions: welcome students
Visit the classroom and experience how PBL will help you to gain knowledge on various aspects of time. We also give you the opportunity to keep your own personal notes, while you explore the web-site. more

directions: welcome teachers
The site is ment to be used in combination with your regular classes, because of the structure of the site intensive supervision is not required. Look for the teacher tips in the sub-pages, these will help you implement the material in an educational environment. more
!!! let op !!! Heeft u de verkeerde taal gekozen? Klik hier om naar de Nederlandse versie te gaan.



introduction
Introduction for students
Introduction for teachers
Sitemap
Thinkquest.org

what is time
General
Albert Einstein
Immanuel Kant
Isaac Newton
Your opinion

time-experience
Introduction
Ancient Times
The Roman Empire
The Middle Ages
The Gothic Age
Humanism
Baroque
Enlightment
Modernism
Anno 2000
Your opinion
Timeline

time-measurement
Introduction
Sundials
Mechanical timepieces
Quartz watches
Atom clocks
Stonehenge
Your opinion
Timeline

encyclopedia
Alphabetical order

classroom
Virtual classroom
Make your own sundial
Student tips
Teacher tips
Quiz

multimedia
Image gallery
Music - redirect

timeline
General timeline
Time-experience
Evolution of the clock

your opinion
Feedback
Discussion forum


the site
About the site
About team c002607
Awards
Sitemap
Guestbook