Ch2 (1)

https://meet-b.birzeit.edu/playback/presentation/2.3/b3edd696cab2f6c928d1eb34204b855580e09723-1625558478117?meetingId=b3edd696cab2f6c928d1eb34204b855580e09723-1625558478117

ch2(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/ebd79c896cc4f394241a7b6ca3269b3a0a9cbc2f-1625645081725?meetingId=ebd79c896cc4f394241a7b6ca3269b3a0a9cbc2f-1625645081725

ch3(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/22ec659f2a0bf7b4dbf0f69ca85bc68a0c59acb9-1625731342684?meetingId=22ec659f2a0bf7b4dbf0f69ca85bc68a0c59acb9-1625731342684

ch3(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/5c397bbbfa9b4df53ddf48207c7318963d31f998-1626163316275?meetingId=5c397bbbfa9b4df53ddf48207c7318963d31f998-1626163316275

ch3(3)

https://meet-b.birzeit.edu/playback/presentation/2.3/88dfb960caca2607fbe0fc7c830f03dd14a3788a-1626249734387?meetingId=88dfb960caca2607fbe0fc7c830f03dd14a3788a-1626249734387

ch3(4)

https://meet-b.birzeit.edu/playback/presentation/2.3/d6e3faf65bc576d606b09855a51d7c03580ef2ff-1626336036490?meetingId=d6e3faf65bc576d606b09855a51d7c03580ef2ff-1626336036490

ch4(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/1bd39fbc1c359128d21e917487726f0e3f6fcdaa-1627286546540?meetingId=1bd39fbc1c359128d21e917487726f0e3f6fcdaa-1627286546540

ch4(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/b5fcfb83da2e70a793b0649c264ec9939d5ab0b0-1627373055475?meetingId=b5fcfb83da2e70a793b0649c264ec9939d5ab0b0-1627373055475

ch5(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/8b8b060c078b0f5cfc84f6c2c50434fb2b1cffab-1627459309217?meetingId=8b8b060c078b0f5cfc84f6c2c50434fb2b1cffab-1627459309217

ch5(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/0464e97e53b5ea1193e1a397deb09af5818e3301-1627546029455?meetingId=0464e97e53b5ea1193e1a397deb09af5818e3301-1627546029455

ch5(3)

https://meet-b.birzeit.edu/playback/presentation/2.3/83dc3b8d222b5d4a34624d91d3e2f2c0050c365e-1627977680570?meetingId=83dc3b8d222b5d4a34624d91d3e2f2c0050c365e-1627977680570

ch6(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/2f22a8b4413a55a5bed76241a777d299a3fbdd1f-1628064068178?meetingId=2f22a8b4413a55a5bed76241a777d299a3fbdd1f-1628064068178

ch6(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/91f0f14678fdc073009e6591511df8d3271e2eb7-1628150575975?meetingId=91f0f14678fdc073009e6591511df8d3271e2eb7-1628150575975

ch6(3)

https://meet-b.birzeit.edu/playback/presentation/2.3/071e28866772de0a23c042e107044d8666f936b4-1628582491219?meetingId=071e28866772de0a23c042e107044d8666f936b4-1628582491219

ch7(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/fc39138e890d5181fc9a18a6b488e09593c5e87a-1628584910071?meetingId=fc39138e890d5181fc9a18a6b488e09593c5e87a-1628584910071

ch7(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/8049e410cd059c539dd6f86a864dede254de5953-1628668899539?meetingId=8049e410cd059c539dd6f86a864dede254de5953-1628668899539

ch7(3)

https://meet-b.birzeit.edu/playback/presentation/2.3/c8936b802b4314da3a92f6d76615d41f949fa10c-1628755335354?meetingId=c8936b802b4314da3a92f6d76615d41f949fa10c-1628755335354

ch8(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/54dc8384f2f886b0e03b63f09944a1b110049896-1629100884066?meetingId=54dc8384f2f886b0e03b63f09944a1b110049896-1629100884066

ch8(2)

https://meet-b.birzeit.edu/playback/presentation/2.3/d3697ddb008d98ac3d2ab7ab7d579d1262a57c04-1629705756622?meetingId=d3697ddb008d98ac3d2ab7ab7d579d1262a57c04-1629705756622

ch19(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/322d64660d324af392bf17a81209c86d72d48553-1629792507417?meetingId=322d64660d324af392bf17a81209c86d72d48553-1629792507417

ch20(1)

https://meet-b.birzeit.edu/playback/presentation/2.3/f5f3fa687d7f2d828698d623f2d221b74890b029-1629878470642?meetingId=f5f3fa687d7f2d828698d623f2d221b74890b029-1629878470642