O/L Science Sinhala | Grade 11 Science | ජීවී පටක | Unit 1 | 11 ශ්රේණිය 1 පාඩම | 11 විද්යාව | 2021 RB Academy 9:53 3 years ago 18 607 Скачать Далее
O/L Science Sinhala | Grade 11 Science Unit 1 | 11 විද්යාව 1 | ජීවී පටක Science A Plus 53:09 3 years ago 284 471 Скачать Далее
O/L Science in Sinhala | Biological tissue ( ජීව පටක ) | 1 වන පාඩම - පළමු කොටස | Grade 11 science Samurai Net Academy 28:17 3 years ago 11 318 Скачать Далее
O/L Science in Sinhala | Biological tissue ( ජීව පටක ) | 1 වන පාඩම - දෙවන කොටස | Grade 11 Samurai Net Academy 31:03 3 years ago 1 266 Скачать Далее
O/L Science Unit 1 | Grade 11 Science Unit 1 | Plant Tissues | Smart TextBook | Jeewi Pataka | Wishwa Productions 21:54 5 years ago 66 154 Скачать Далее
Grade 11 Science - Electronics | ඉලෙක්ට්රොනික විද්යාව -1 කොටස | O/L Science - PassMe PassMe 48:09 2 years ago 60 838 Скачать Далее
PassMe : #Science #O/L #Waves Part 1 explained in #Sinhala PassMe 14:38 5 years ago 48 404 Скачать Далее
O/L Science Sinhala | Grade 11 Science Unit 02 Part 1 | 11 වසර විද්යාව 02 පාඩම | ප්රභාසංස්ලේෂණය Science A Plus 10:06 4 years ago 69 783 Скачать Далее
Grade 11 Science short notes in sinhala LOURDES EDUCATION CENTER 11:32 3 years ago 18 500 Скачать Далее
O/L Science Revision | Free science lesson in Sinhala | Part 1 | O/L විද්යාව පුනරීක්ෂණය 1 කොටස Science A Plus 40:48 2 years ago 14 312 Скачать Далее
ஆடிகளில் ஒளித்தெறிப்பு | Images Formed by Mirrors - Grade 11 Science | GCE O/L Tamil Medium SCIENCE ACADEMY TAMIL 9:17 4 years ago 30 964 Скачать Далее
How to do Benedict test|බෙනඩික් පරික්ෂාව|Grade 10/11 Science|TheAcademySL[sinhala] practical The Academy SL 4:43 4 years ago 81 643 Скачать Далее
Grade 9 Science | Grade 10 Science | Grade 11 Science | OL Science | සමීකරණ,සූත්ර,නියම,මූලධර්ම THAPRO SCIENCE 37:06 4 years ago 79 572 Скачать Далее
O/L Science Sinhala | Grade 11 Science Unit 04 Part 1 | 11 වසර විද්යාව 04 පාඩම | තරංග Science A Plus 14:49 4 years ago 56 197 Скачать Далее
O/L Science Sinhala | Grade 11 Science Unit 6 Part 1 | Digestive System | ආහාර ජීර්ණ පද්ධතිය Science A Plus 59:19 4 years ago 349 228 Скачать Далее
World War 2 | Grade 11 History | O/L History | ww2 | wwii | දෙවන ලෝක මහා සංග්රාමය Sameera Widanagedara Education 37:56 3 years ago 251 455 Скачать Далее