1. History of educational technology

2. On leaves and bark of trees
3300 BC
ANCIENT PEOPLE:
uses pointed sticks
Inscriptions of signs and symbols
On leaves and bark of trees

3. Cuneiform in Mesopotamia
3100 BC
Cuneiform in Mesopotamia

4. 3000 BC
Hieroglyphics and Papyrus in Egypt
Spartan Education
Athenian Education

5. 600 AD
Use of a Quill pen

6. Diamond Sutra was printed
888 AD
Diamond Sutra was printed

7. Johannes Gutenburg completed the printing press
1440
Johannes Gutenburg completed the printing press

8. Orbis Pictus (The World in Pictures)
1658
Orbis Pictus (The World in Pictures)
by Johann Amos Comenius

9. 1790
Pencil was invented.

10. blackboards in academic military schools
1801
blackboards in academic military schools

11. Pestalozzi Method was developed
1805
Pestalozzi Method was developed

12. First permanent image using Camera Obscura
1826
First permanent image using Camera Obscura

13. Froebel coined the word “kindergarten”
1840
Froebel coined the word “kindergarten”

14. First proper fountain pen was invented
1884
First proper fountain pen
was invented

15. Maria Montessori’s Casa dei Bambini
1907
Maria Montessori’s Casa dei Bambini

16. Use of educational films Sidney Pressey’s teaching machines
1920
Use of educational films
Sidney Pressey’s teaching machines

17. Airing of first instructional TV
16mm sound motion picture was developed

18. and other pictorial devices
Movies
filmstrips
radio
and other pictorial devices

19. Invention of Memex by Vanevar Bush

20. Modern version of ball point pen was invented

21. Skinner’s Programmed Instruction

22. Bloom’s Taxonomy of Educational Objectives

23. 1960’s
Use of whiteboard

24. Use of computers in schools

25. Systems approach to designing instruction
Instructional films became creative and accessible
Large scale television availability

26. Proliferation of instructional design models
Development of needs assessment procedures

27. Digitized communication and networking in education
1980’s
Digitized communication and networking in education
CBI / CBT flourished

28. Hypertext and hypermedia influence the field
1990’s
Hypertext and hypermedia influence the field
Learning management systems (LMS) were used

29. Internet technologies Web 2.0 tools Web conferencing