[{"Name":"שאלות יסודיות עם וקטורים אלגבריים","Videos":[{"Watched":false,"Name":"מהו וקטור אלגברי","Duration":0,"VideoQuestionQueItems":[],"ID":31077},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":31078},{"Watched":false,"Name":"מערכת צירים תלת מימדית","Duration":0,"VideoQuestionQueItems":[],"ID":31079},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":31080},{"Watched":false,"Name":"מערכת צירים תלת מימדית - המשך","Duration":0,"VideoQuestionQueItems":[],"ID":31081},{"Watched":false,"Name":"אמצע קטע במרחב ופתרון שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":31082},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":31083},{"Watched":false,"Name":"חלוקת קטע ביחס נתון ופתרון שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":31084},{"Watched":false,"Name":"חישוב וקטור שמוצאו לא בראשית","Duration":0,"VideoQuestionQueItems":[],"ID":31085},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":31086},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":31087},{"Watched":false,"Name":"שאלה 8","Duration":0,"VideoQuestionQueItems":[],"ID":31088},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":31089},{"Watched":false,"Name":"שאלה 10","Duration":0,"VideoQuestionQueItems":[],"ID":31090},{"Watched":false,"Name":"חישוב וקטור שמוצאו לא בראשית - המשך","Duration":0,"VideoQuestionQueItems":[],"ID":31091}],"ID":4308},{"Name":"פעולות אלגבריות בין וקטורים","Videos":[{"Watched":false,"Name":"פעולות חשבון בווקטורים אלגבריים","Duration":0,"VideoQuestionQueItems":[],"ID":31092},{"Watched":false,"Name":"שאלה 11","Duration":0,"VideoQuestionQueItems":[],"ID":31094},{"Watched":false,"Name":"שאלה 12 סעיפים א-ג","Duration":0,"VideoQuestionQueItems":[],"ID":31095},{"Watched":false,"Name":"שאלה 12 סעיפים ד-ה","Duration":0,"VideoQuestionQueItems":[],"ID":31096},{"Watched":false,"Name":"שאלה 12 סעיף ו","Duration":0,"VideoQuestionQueItems":[],"ID":31097},{"Watched":false,"Name":"שאלה 13 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31098},{"Watched":false,"Name":"שאלה 13 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":31099},{"Watched":false,"Name":"שאלה 13 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":31100},{"Watched":false,"Name":"שאלה 14","Duration":0,"VideoQuestionQueItems":[],"ID":31101},{"Watched":false,"Name":"שאלה 15","Duration":0,"VideoQuestionQueItems":[],"ID":31102}],"ID":4309},{"Name":"גודל של וקטור","Videos":[{"Watched":false,"Name":"חישוב גודל של ווקטור אלגברי","Duration":0,"VideoQuestionQueItems":[],"ID":31103},{"Watched":false,"Name":"שאלה 16","Duration":0,"VideoQuestionQueItems":[],"ID":31104},{"Watched":false,"Name":"שאלה 17","Duration":0,"VideoQuestionQueItems":[],"ID":31105}],"ID":4310},{"Name":"וקטורים מקבילים ושווים","Videos":[{"Watched":false,"Name":"וקטורים מקבילים וישרים","Duration":0,"VideoQuestionQueItems":[],"ID":31106},{"Watched":false,"Name":"שאלה 18","Duration":0,"VideoQuestionQueItems":[],"ID":31107},{"Watched":false,"Name":"שאלה 19","Duration":0,"VideoQuestionQueItems":[],"ID":31108}],"ID":4311},{"Name":"זווית בין וקטורים","Videos":[{"Watched":false,"Name":"חישוב זווית בין ווקטורים בעזרת מכפלה סקלרית","Duration":0,"VideoQuestionQueItems":[],"ID":31109},{"Watched":false,"Name":"שאלה 20","Duration":0,"VideoQuestionQueItems":[],"ID":31110},{"Watched":false,"Name":"שאלה 21","Duration":0,"VideoQuestionQueItems":[],"ID":31111},{"Watched":false,"Name":"שאלה 22","Duration":0,"VideoQuestionQueItems":[],"ID":31112}],"ID":4312},{"Name":"הצגה פרמטרית של ישר","Videos":[{"Watched":false,"Name":"הצגה פרמטרית של ישר","Duration":0,"VideoQuestionQueItems":[],"ID":31113},{"Watched":false,"Name":"שאלה 23","Duration":0,"VideoQuestionQueItems":[],"ID":31114},{"Watched":false,"Name":"שאלה 24","Duration":0,"VideoQuestionQueItems":[],"ID":31115},{"Watched":false,"Name":"שאלה 25","Duration":0,"VideoQuestionQueItems":[],"ID":31116},{"Watched":false,"Name":"שאלה 26","Duration":0,"VideoQuestionQueItems":[],"ID":31117},{"Watched":false,"Name":"שאלה 27","Duration":0,"VideoQuestionQueItems":[],"ID":31118},{"Watched":false,"Name":"שאלה 28","Duration":0,"VideoQuestionQueItems":[],"ID":31119},{"Watched":false,"Name":"שאלה 29","Duration":0,"VideoQuestionQueItems":[],"ID":31120},{"Watched":false,"Name":"שאלה 30","Duration":0,"VideoQuestionQueItems":[],"ID":31121},{"Watched":false,"Name":"שאלה 31","Duration":0,"VideoQuestionQueItems":[],"ID":31122},{"Watched":false,"Name":"שאלה 32","Duration":0,"VideoQuestionQueItems":[],"ID":31123}],"ID":4313},{"Name":"מצב הדדי בין ישרים","Videos":[{"Watched":false,"Name":"מצב הדדי בין ישרים","Duration":0,"VideoQuestionQueItems":[],"ID":31124},{"Watched":false,"Name":"זיהוי מצב הדדי בין ישרים","Duration":0,"VideoQuestionQueItems":[],"ID":31125},{"Watched":false,"Name":"שאלה 33","Duration":0,"VideoQuestionQueItems":[],"ID":31126},{"Watched":false,"Name":"שאלה 34","Duration":0,"VideoQuestionQueItems":[],"ID":31127},{"Watched":false,"Name":"שאלה 35","Duration":0,"VideoQuestionQueItems":[],"ID":31128},{"Watched":false,"Name":"שאלה 36","Duration":0,"VideoQuestionQueItems":[],"ID":31129},{"Watched":false,"Name":"שאלה 37","Duration":0,"VideoQuestionQueItems":[],"ID":31130},{"Watched":false,"Name":"שאלה 38","Duration":0,"VideoQuestionQueItems":[],"ID":31131},{"Watched":false,"Name":"שאלה 39","Duration":0,"VideoQuestionQueItems":[],"ID":31132},{"Watched":false,"Name":"שאלה 40","Duration":0,"VideoQuestionQueItems":[],"ID":31133}],"ID":4314},{"Name":"הצגה פרמטרית של מישור","Videos":[{"Watched":false,"Name":"הצגה פרמטרית של מישור","Duration":0,"VideoQuestionQueItems":[],"ID":31134},{"Watched":false,"Name":"שאלה 41","Duration":0,"VideoQuestionQueItems":[],"ID":31135},{"Watched":false,"Name":"שאלה 42","Duration":0,"VideoQuestionQueItems":[],"ID":31136},{"Watched":false,"Name":"שאלה 43","Duration":0,"VideoQuestionQueItems":[],"ID":31137},{"Watched":false,"Name":"שאלה 44","Duration":0,"VideoQuestionQueItems":[],"ID":31138},{"Watched":false,"Name":"שאלה 45","Duration":0,"VideoQuestionQueItems":[],"ID":31139},{"Watched":false,"Name":"שאלה 46","Duration":0,"VideoQuestionQueItems":[],"ID":31140}],"ID":4315},{"Name":"משוואת מישור","Videos":[{"Watched":false,"Name":"משוואת מישור","Duration":0,"VideoQuestionQueItems":[],"ID":31141},{"Watched":false,"Name":"שאלה 47","Duration":0,"VideoQuestionQueItems":[],"ID":31142},{"Watched":false,"Name":"שאלה 48","Duration":0,"VideoQuestionQueItems":[],"ID":31143},{"Watched":false,"Name":"שאלה 49","Duration":0,"VideoQuestionQueItems":[],"ID":31144},{"Watched":false,"Name":"שאלה 50","Duration":0,"VideoQuestionQueItems":[],"ID":31145}],"ID":4316},{"Name":"מעברים בין הצגה פרמטרית של מישור ומשוואת מישור","Videos":[{"Watched":false,"Name":"מעבר ממשוואת מישור להצגה פרמטרית של מישור","Duration":0,"VideoQuestionQueItems":[],"ID":31146},{"Watched":false,"Name":"מעבר מהצגה פרמטרית למשוואת מישור","Duration":0,"VideoQuestionQueItems":[],"ID":36293},{"Watched":false,"Name":"שאלה 51","Duration":0,"VideoQuestionQueItems":[],"ID":31147},{"Watched":false,"Name":"שאלה 52","Duration":0,"VideoQuestionQueItems":[],"ID":31148},{"Watched":false,"Name":"שאלה 53","Duration":0,"VideoQuestionQueItems":[],"ID":31149},{"Watched":false,"Name":"שאלה 54","Duration":0,"VideoQuestionQueItems":[],"ID":31150},{"Watched":false,"Name":"שאלה 55 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31151},{"Watched":false,"Name":"שאלה 55 סעיפים ב-ג","Duration":0,"VideoQuestionQueItems":[],"ID":31152}],"ID":4317},{"Name":"מישורים המקבילים לצירים","Videos":[{"Watched":false,"Name":"מישורים מיוחדים","Duration":0,"VideoQuestionQueItems":[],"ID":31153},{"Watched":false,"Name":"שאלה 56","Duration":0,"VideoQuestionQueItems":[],"ID":31154},{"Watched":false,"Name":"שאלה 57","Duration":0,"VideoQuestionQueItems":[],"ID":31155}],"ID":4318},{"Name":"מצב הדדי בין ישר ומישור","Videos":[{"Watched":false,"Name":"מצב הדדי בין ישר למישור ופתרון שאלה 58","Duration":0,"VideoQuestionQueItems":[],"ID":31156},{"Watched":false,"Name":"שאלה 59","Duration":0,"VideoQuestionQueItems":[],"ID":31157},{"Watched":false,"Name":"שאלה 60","Duration":0,"VideoQuestionQueItems":[],"ID":31158},{"Watched":false,"Name":"שאלה 61","Duration":0,"VideoQuestionQueItems":[],"ID":31159}],"ID":4319},{"Name":"מצב הדדי בין מישורים","Videos":[{"Watched":false,"Name":"מצב הדדי בין מישורים","Duration":0,"VideoQuestionQueItems":[],"ID":31160},{"Watched":false,"Name":"שאלה 62","Duration":0,"VideoQuestionQueItems":[],"ID":31161},{"Watched":false,"Name":"שאלה 63","Duration":0,"VideoQuestionQueItems":[],"ID":31162}],"ID":4320},{"Name":"ישר חיתוך בין מישורים","Videos":[{"Watched":false,"Name":"מציאת ישר חיתוך בין מישורים ופתרון שאלה 64","Duration":0,"VideoQuestionQueItems":[],"ID":31163},{"Watched":false,"Name":"שאלה 65","Duration":0,"VideoQuestionQueItems":[],"ID":31164},{"Watched":false,"Name":"שאלה 66","Duration":0,"VideoQuestionQueItems":[],"ID":31165},{"Watched":false,"Name":"שאלה 67","Duration":0,"VideoQuestionQueItems":[],"ID":31166},{"Watched":false,"Name":"שאלה 68","Duration":0,"VideoQuestionQueItems":[],"ID":31167},{"Watched":false,"Name":"שאלה 69","Duration":0,"VideoQuestionQueItems":[],"ID":31168}],"ID":4321},{"Name":"חישובי זוויות שונות","Videos":[{"Watched":false,"Name":"חישובי זוויות","Duration":0,"VideoQuestionQueItems":[],"ID":31169}],"ID":4322},{"Name":"זווית בין שני ישרים","Videos":[{"Watched":false,"Name":"חישוב זווית בין ישרים","Duration":0,"VideoQuestionQueItems":[],"ID":31170},{"Watched":false,"Name":"שאלה 70","Duration":0,"VideoQuestionQueItems":[],"ID":31171},{"Watched":false,"Name":"שאלה 71","Duration":0,"VideoQuestionQueItems":[],"ID":31172},{"Watched":false,"Name":"שאלה 72 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31173},{"Watched":false,"Name":"שאלה 72 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":31174},{"Watched":false,"Name":"שאלה 72 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":31175},{"Watched":false,"Name":"שאלה 73","Duration":0,"VideoQuestionQueItems":[],"ID":31176}],"ID":4323},{"Name":"זווית בין ישר ומישור","Videos":[{"Watched":false,"Name":"חישוב זווית בין ישר למישור","Duration":0,"VideoQuestionQueItems":[],"ID":31177},{"Watched":false,"Name":"שאלה 74","Duration":0,"VideoQuestionQueItems":[],"ID":31178},{"Watched":false,"Name":"שאלה 75","Duration":0,"VideoQuestionQueItems":[],"ID":31179},{"Watched":false,"Name":"שאלה 76","Duration":0,"VideoQuestionQueItems":[],"ID":31180}],"ID":4324},{"Name":"זווית בין שני מישורים","Videos":[{"Watched":false,"Name":"חישוב זווית בין מישורים","Duration":0,"VideoQuestionQueItems":[],"ID":31181},{"Watched":false,"Name":"שאלה 77","Duration":0,"VideoQuestionQueItems":[],"ID":31182},{"Watched":false,"Name":"שאלה 78","Duration":0,"VideoQuestionQueItems":[],"ID":31183},{"Watched":false,"Name":"שאלה 79","Duration":0,"VideoQuestionQueItems":[],"ID":31184}],"ID":4325},{"Name":"חישובי מרחקים","Videos":[{"Watched":false,"Name":"מרחקים","Duration":0,"VideoQuestionQueItems":[],"ID":31185}],"ID":4326},{"Name":"מרחק בין שתי נקודות במרחב","Videos":[{"Watched":false,"Name":"חישוב מרחק בין שתי נקודות במרחב","Duration":0,"VideoQuestionQueItems":[],"ID":31186},{"Watched":false,"Name":"שאלה 80","Duration":0,"VideoQuestionQueItems":[],"ID":31187}],"ID":4327},{"Name":"מרחק בין נקודה לישר","Videos":[{"Watched":false,"Name":"חישוב מרחק בין נקודה לישר","Duration":0,"VideoQuestionQueItems":[],"ID":31188},{"Watched":false,"Name":"שאלה 81","Duration":0,"VideoQuestionQueItems":[],"ID":31189},{"Watched":false,"Name":"שאלה 82","Duration":0,"VideoQuestionQueItems":[],"ID":31190},{"Watched":false,"Name":"שאלה 83","Duration":0,"VideoQuestionQueItems":[],"ID":31191}],"ID":4328},{"Name":"מרחק בין נקודה למישור","Videos":[{"Watched":false,"Name":"חישוב מרחק בין נקודה למישור","Duration":0,"VideoQuestionQueItems":[],"ID":31192},{"Watched":false,"Name":"שאלה 84","Duration":0,"VideoQuestionQueItems":[],"ID":31193},{"Watched":false,"Name":"שאלה 85","Duration":0,"VideoQuestionQueItems":[],"ID":31194},{"Watched":false,"Name":"שאלה 86","Duration":0,"VideoQuestionQueItems":[],"ID":31195}],"ID":4329},{"Name":"מרחק בין ישרים מקבילים","Videos":[{"Watched":false,"Name":"חישוב מרחק בין ישרים מקבילים","Duration":0,"VideoQuestionQueItems":[],"ID":31196},{"Watched":false,"Name":"שאלה 87","Duration":0,"VideoQuestionQueItems":[],"ID":31197},{"Watched":false,"Name":"שאלה 88","Duration":0,"VideoQuestionQueItems":[],"ID":31198}],"ID":4330},{"Name":"מרחק בין ישר למישור","Videos":[{"Watched":false,"Name":"חישוב מרחק בין ישר למישור","Duration":0,"VideoQuestionQueItems":[],"ID":31199},{"Watched":false,"Name":"שאלה 89","Duration":0,"VideoQuestionQueItems":[],"ID":31200},{"Watched":false,"Name":"שאלה 90","Duration":0,"VideoQuestionQueItems":[],"ID":31201}],"ID":4331},{"Name":"מרחק בין מישורים מקבילים","Videos":[{"Watched":false,"Name":"חישוב מרחק בין מישורים מקבילים","Duration":0,"VideoQuestionQueItems":[],"ID":31202},{"Watched":false,"Name":"שאלה 91","Duration":0,"VideoQuestionQueItems":[],"ID":31203},{"Watched":false,"Name":"שאלה 92","Duration":0,"VideoQuestionQueItems":[],"ID":31204},{"Watched":false,"Name":"שאלה 93","Duration":0,"VideoQuestionQueItems":[],"ID":31205},{"Watched":false,"Name":"שאלה 94","Duration":0,"VideoQuestionQueItems":[],"ID":31206}],"ID":4332},{"Name":"מרחק בין ישרים מצטלבים","Videos":[{"Watched":false,"Name":"חישוב מרחק בין ישרים מצטלבים","Duration":0,"VideoQuestionQueItems":[],"ID":31725},{"Watched":false,"Name":"שאלה 95","Duration":0,"VideoQuestionQueItems":[],"ID":31207},{"Watched":false,"Name":"שאלה 96","Duration":0,"VideoQuestionQueItems":[],"ID":31208},{"Watched":false,"Name":"שאלה 97","Duration":0,"VideoQuestionQueItems":[],"ID":31209}],"ID":4333},{"Name":"סיכום מרחקים","Videos":[{"Watched":false,"Name":"מרחקים - סיכום","Duration":0,"VideoQuestionQueItems":[],"ID":31210}],"ID":4334},{"Name":"שאלות מסכמות בוקטורים","Videos":[{"Watched":false,"Name":"הסבר כללי על שאלות מסכמות","Duration":0,"VideoQuestionQueItems":[],"ID":31211},{"Watched":false,"Name":"שאלה 1 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31212},{"Watched":false,"Name":"שאלה 1 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":31213},{"Watched":false,"Name":"שאלה 1 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":31214},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31215},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":31216},{"Watched":false,"Name":"שאלה 2 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":31217},{"Watched":false,"Name":"שאלה 2 סעיף ד","Duration":0,"VideoQuestionQueItems":[],"ID":31218},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31219},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":31220},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":31221},{"Watched":false,"Name":"שאלה 4 סעיף א","Duration":0,"VideoQuestionQueItems":[],"ID":31222},{"Watched":false,"Name":"שאלה 4 סעיף ב","Duration":0,"VideoQuestionQueItems":[],"ID":31223},{"Watched":false,"Name":"שאלה 4 סעיף ג","Duration":0,"VideoQuestionQueItems":[],"ID":31224},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":31225},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":31226},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":31227},{"Watched":false,"Name":"שאלה 8","Duration":0,"VideoQuestionQueItems":[],"ID":31228},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":31229},{"Watched":false,"Name":"שאלה 10 - דרך א","Duration":0,"VideoQuestionQueItems":[],"ID":31230},{"Watched":false,"Name":"שאלה 10 - דרך ב","Duration":0,"VideoQuestionQueItems":[],"ID":31231}],"ID":4335},{"Name":"שאלות הנפתרות עם מכפלה וקטורית","Videos":[{"Watched":false,"Name":"מציאת משוואת מישור באמצעות מכפלה וקטורית","Duration":0,"VideoQuestionQueItems":[],"ID":31232},{"Watched":false,"Name":"שאלה 1","Duration":0,"VideoQuestionQueItems":[],"ID":31233},{"Watched":false,"Name":"שאלה 2","Duration":0,"VideoQuestionQueItems":[],"ID":31234},{"Watched":false,"Name":"שאלה 3","Duration":0,"VideoQuestionQueItems":[],"ID":31235},{"Watched":false,"Name":"שאלה 4","Duration":0,"VideoQuestionQueItems":[],"ID":31236},{"Watched":false,"Name":"שאלה 5","Duration":0,"VideoQuestionQueItems":[],"ID":31237},{"Watched":false,"Name":"שאלה 6","Duration":0,"VideoQuestionQueItems":[],"ID":31238},{"Watched":false,"Name":"שאלה 7","Duration":0,"VideoQuestionQueItems":[],"ID":31239},{"Watched":false,"Name":"שאלה 8","Duration":0,"VideoQuestionQueItems":[],"ID":31240},{"Watched":false,"Name":"שאלה 9","Duration":0,"VideoQuestionQueItems":[],"ID":31241},{"Watched":false,"Name":"שאלה 10","Duration":0,"VideoQuestionQueItems":[],"ID":31242},{"Watched":false,"Name":"שאלה 11","Duration":0,"VideoQuestionQueItems":[],"ID":31243},{"Watched":false,"Name":"שאלה 12","Duration":0,"VideoQuestionQueItems":[],"ID":31244},{"Watched":false,"Name":"שאלה 13","Duration":0,"VideoQuestionQueItems":[],"ID":31245},{"Watched":false,"Name":"שאלה 14","Duration":0,"VideoQuestionQueItems":[],"ID":31246},{"Watched":false,"Name":"שאלה 15","Duration":0,"VideoQuestionQueItems":[],"ID":31247},{"Watched":false,"Name":"שאלה 16 - דרך א","Duration":0,"VideoQuestionQueItems":[],"ID":31248},{"Watched":false,"Name":"שאלה 16 - דרך ב","Duration":0,"VideoQuestionQueItems":[],"ID":31249},{"Watched":false,"Name":"שאלה 17","Duration":0,"VideoQuestionQueItems":[],"ID":31250},{"Watched":false,"Name":"שאלה 18 - דרך א","Duration":0,"VideoQuestionQueItems":[],"ID":31251},{"Watched":false,"Name":"שאלה 18 - דרך ב","Duration":0,"VideoQuestionQueItems":[],"ID":31252}],"ID":4336}]