1. ORT ISRAEL Colleges & Schools for Advanced Technology & Sciences Bio-medical studies in Online environment Rami Ben Ishay A Teacher of Electronics, “Ort Afridar Ronson” High school.

2. Topics Ashkelon The education system in Ashkelon Ort Afridar Ronson High-School fields of studies Bio-medical studies program

3. Ashkelon Ashkelon is located 50 km south of Tel- Aviv, 70 km west of Jerusalem. Population – 110,000. Among the oldest cites in the world ( 5,000 year old).

4. Ashkelon Ben Gurion Air Port Tel- Aviv Ber Sheva Jerusalem Haifa Ela t

5. The education system in Ashkelon Ashkelon has a diverse education system 4 comprehensive high schools 1 comprehensive religious school 1 “Ort adivi – indastrial scool School of arts School of science A Yeshiva, an Ulpana (religious girls’ school) An Academic College attended by 5,500 students

6. Employs 180 teachers and 20 administration employees. The students arrive from all neighborhoods of Ashkelon. Integrated Junior school and High school Servers 2,000 students (1,000 in the junior school, and 1,000 in high school).

7. Ort Afridar High-School Science study track: Physics Biology Chemistry Ecology Technological study tracks: Information technology Electronics Cad/ Cam Bio-medical studies Main Academic study tracks: Criminology Philosophy Jewish Studies Art. Theatre.

8. Bio-medical studies Science And Engineering Discipline Biomedical Engineering Activity in online environment

9. Developed by ORT Israel for the Ministry of Education. In cooperation with the Bio-Medical engineering faculty of Ben-Gurion University. Under the supervision of Prof. Ofer Barnea (head of the bio-medical engineering department in Tel- Aviv University).

10. Designed for students with high learning abilities in science and engineering. Provides skills needed in the academic field. – research – independent thinking – team work. On-Line environment.

11. Bio-medical studies Fields of studies Physics, Chemistry or Biology Engineering Sciences Integrated projects -Electronics -Algorithmics -Bio-Medical Engineering The program is based on Analogies Theory.

12. What is Analogies Theory ? Analogies are fundamental concepts, thought processes or mathematic patterns, used in a variety fields of science. Learning by analogies helps the student develop a broad perspective of science and technology.

13. What is Analogies Theory ? Examples Minimum energy Magnification Resonance Waves Feedback and control Analysis of the graph gradients (derivatives) Analysis of the area below a graph (integral) Exponent expansion rate

14. Bio-medical studies On-Line environment Completely Interactive No books are required Teacher-Student interaction via Internet

16. Activity Example Measuring a walking man motion, and filtering the measurement's noise. Required equipment: Webcam Internet Excel Videoxp (a video editing software).

17. Phase1 :Download the instructions file.

19. Phase 2: Take a video clip of a walking man.video clip Phase 3: Follow the man’s movement (center and gravity) using Videoxp.Videoxp. Phase 4: save the movement data on a spreadsheet (time, location, x-axis, y-axis).

21. Phase 5: Ignore X-axis

22. Phase 6: In order to reduce the ponit’s noise, calculate the average of each 3 sequential points.

23. Phase 7: calc the speed of center

24. Phase 8: calc the acceleration of the center

25. Phase 9: calc the effort invested in the walk.

26. Phase 10: calc the power

28. Summary The On-Line means that were used: The Internet: download the instructions file. The Internet: getting a theoretical background. Web camera Electronic spreadsheet (Excel).

29. Thank You !!