{"Free":0,"Sample":1,"Paid":2}

[{"Name":"ייצוג גרפי של פונקצית הקו הישר","Videos":[{"Watched":false,"Name":"הפונקציה הקווית כייצוג של יחס ישר","Duration":5720000000,"VideoQuestionQueItems":[],"ID":56211},{"Watched":false,"Name":"שאלה 1","Duration":2890000000,"VideoQuestionQueItems":[],"ID":56212},{"Watched":false,"Name":"שאלה 2","Duration":2570000000,"VideoQuestionQueItems":[],"ID":56213},{"Watched":false,"Name":"שאלה 3","Duration":2990000000,"VideoQuestionQueItems":[],"ID":56214}],"ID":10736},{"Name":"שיפוע ישר","Videos":[{"Watched":false,"Name":"מהו שיפוע של ישר","Duration":2470000000,"VideoQuestionQueItems":[],"ID":56215},{"Watched":false,"Name":"שיטת המדרגות","Duration":4900000000,"VideoQuestionQueItems":[],"ID":56216},{"Watched":false,"Name":"דוגמה - שיפוע ישר בשיטת המדרגות","Duration":4420000000,"VideoQuestionQueItems":[],"ID":56217},{"Watched":false,"Name":"דוגמא למציאת שיפוע מגרף באמצעות שיטת המדרגות","Duration":4420000000,"VideoQuestionQueItems":[],"ID":56218},{"Watched":false,"Name":"שיפוע שלילי ומשמעותו","Duration":5040000000,"VideoQuestionQueItems":[],"ID":56219},{"Watched":false,"Name":"דוגמה - שיפוע שלילי של ישר","Duration":3880000000,"VideoQuestionQueItems":[],"ID":56220},{"Watched":false,"Name":"סיכום - שיפוע ישר בשיטת המדרגות","Duration":4990000000,"VideoQuestionQueItems":[],"ID":56221},{"Watched":false,"Name":"דוגמה - שיפוע של גרף במקטעים","Duration":6820000000,"VideoQuestionQueItems":[],"ID":56222},{"Watched":false,"Name":"נוסחת שיפוע בין שתי נקודות","Duration":5030000000,"VideoQuestionQueItems":[],"ID":56223},{"Watched":false,"Name":"דוגמאות והערות על נוסחת השיפוע","Duration":2270000000,"VideoQuestionQueItems":[],"ID":56224},{"Watched":false,"Name":"שאלה 1 סעיף א","Duration":2650000000,"VideoQuestionQueItems":[],"ID":56225},{"Watched":false,"Name":"שאלה 1 סעיף ב","Duration":2630000000,"VideoQuestionQueItems":[],"ID":56226},{"Watched":false,"Name":"שאלה 1 סעיף ג","Duration":1790000000,"VideoQuestionQueItems":[],"ID":56227},{"Watched":false,"Name":"שאלה 1 סעיף ד","Duration":2710000000,"VideoQuestionQueItems":[],"ID":56228},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":2410000000,"VideoQuestionQueItems":[],"ID":56229},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":2700000000,"VideoQuestionQueItems":[],"ID":56230},{"Watched":false,"Name":"שאלה 2 סעיף ג","Duration":2210000000,"VideoQuestionQueItems":[],"ID":56231},{"Watched":false,"Name":"שאלה 2 סעיף ד","Duration":1910000000,"VideoQuestionQueItems":[],"ID":56232},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":2310000000,"VideoQuestionQueItems":[],"ID":56233},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":2100000000,"VideoQuestionQueItems":[],"ID":56234},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":1710000000,"VideoQuestionQueItems":[],"ID":56235},{"Watched":false,"Name":"שאלה 4","Duration":2940000000,"VideoQuestionQueItems":[],"ID":56236},{"Watched":false,"Name":"שאלה 5","Duration":1690000000,"VideoQuestionQueItems":[],"ID":56237},{"Watched":false,"Name":"שאלה 6","Duration":4300000000,"VideoQuestionQueItems":[],"ID":56238}],"ID":10737},{"Name":"הקו הישר הכללי","Videos":[{"Watched":false,"Name":"משוואת הישר הכללית","Duration":5840000000,"VideoQuestionQueItems":[],"ID":56239},{"Watched":false,"Name":"המשמעות הגרפית של האיבר החופשי","Duration":3370000000,"VideoQuestionQueItems":[],"ID":56240},{"Watched":false,"Name":"שאלה 1 סעיפים א-ב","Duration":720000000,"VideoQuestionQueItems":[],"ID":56241},{"Watched":false,"Name":"שאלה 1 סעיפים ג-ד","Duration":1130000000,"VideoQuestionQueItems":[],"ID":56242},{"Watched":false,"Name":"שאלה 1 סעיפים ה-ו","Duration":1710000000,"VideoQuestionQueItems":[],"ID":56243},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":530000000,"VideoQuestionQueItems":[],"ID":56244},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":490000000,"VideoQuestionQueItems":[],"ID":56245},{"Watched":false,"Name":"שאלה 2 סעיף ג","Duration":910000000,"VideoQuestionQueItems":[],"ID":56246},{"Watched":false,"Name":"שאלה 3","Duration":2680000000,"VideoQuestionQueItems":[],"ID":56247},{"Watched":false,"Name":"שאלה 4","Duration":1470000000,"VideoQuestionQueItems":[],"ID":56248},{"Watched":false,"Name":"שאלה 5","Duration":1990000000,"VideoQuestionQueItems":[],"ID":56249},{"Watched":false,"Name":"שאלה 6","Duration":1600000000,"VideoQuestionQueItems":[],"ID":56250}],"ID":10738},{"Name":"שיפוע ישר דרך שתי נקודות","Videos":[{"Watched":false,"Name":"חזרה על הנוסחה למציאת שיפוע דרך שתי נקודות","Duration":5560000000,"VideoQuestionQueItems":[],"ID":56251},{"Watched":false,"Name":"שאלה 1 סעיפים א-ב","Duration":700000000,"VideoQuestionQueItems":[],"ID":56252},{"Watched":false,"Name":"שאלה 1 סעיפים ג-ד","Duration":650000000,"VideoQuestionQueItems":[],"ID":56253},{"Watched":false,"Name":"שאלה 1 סעיפים ה-ו","Duration":1210000000,"VideoQuestionQueItems":[],"ID":56254},{"Watched":false,"Name":"שאלה 2 סעיפים א-ב","Duration":1950000000,"VideoQuestionQueItems":[],"ID":56255},{"Watched":false,"Name":"שאלה 2 סעיפים ג-ד","Duration":2290000000,"VideoQuestionQueItems":[],"ID":56256}],"ID":10739},{"Name":"מציאת משוואת ישר בעזרת שיפוע ונקודה","Videos":[{"Watched":false,"Name":"מציאת משוואת ישר","Duration":3670000000,"VideoQuestionQueItems":[],"ID":56257},{"Watched":false,"Name":"שאלה 1","Duration":1320000000,"VideoQuestionQueItems":[],"ID":56258}],"ID":10740},{"Name":"מציאת משוואת ישר המקביל לישר נתון","Videos":[{"Watched":false,"Name":"נקודה על ישר וחישוב ישר המקביל לישר נתון","Duration":3730000000,"VideoQuestionQueItems":[],"ID":56259},{"Watched":false,"Name":"ישרים המקבילים זה לזה","Duration":2790000000,"VideoQuestionQueItems":[],"ID":56260},{"Watched":false,"Name":"שאלה 1","Duration":1010000000,"VideoQuestionQueItems":[],"ID":56261},{"Watched":false,"Name":"שאלה 2","Duration":2140000000,"VideoQuestionQueItems":[],"ID":56262},{"Watched":false,"Name":"שאלה 3","Duration":900000000,"VideoQuestionQueItems":[],"ID":56263},{"Watched":false,"Name":"שאלה 4","Duration":1410000000,"VideoQuestionQueItems":[],"ID":56264},{"Watched":false,"Name":"שאלה 5","Duration":1190000000,"VideoQuestionQueItems":[],"ID":56265},{"Watched":false,"Name":"שאלה 6","Duration":1650000000,"VideoQuestionQueItems":[],"ID":56266},{"Watched":false,"Name":"שאלה 7","Duration":1220000000,"VideoQuestionQueItems":[],"ID":56267},{"Watched":false,"Name":"שאלה 8","Duration":1530000000,"VideoQuestionQueItems":[],"ID":56268},{"Watched":false,"Name":"שאלה 9","Duration":1060000000,"VideoQuestionQueItems":[],"ID":56269},{"Watched":false,"Name":"שאלה 10","Duration":910000000,"VideoQuestionQueItems":[],"ID":56270},{"Watched":false,"Name":"שאלה 11","Duration":1230000000,"VideoQuestionQueItems":[],"ID":56271}],"ID":10741},{"Name":"מציאת משוואת ישר דרך שתי נקודות","Videos":[{"Watched":false,"Name":"מציאת משוואת ישר לפי שתי נקודות","Duration":3240000000,"VideoQuestionQueItems":[],"ID":56272},{"Watched":false,"Name":"שאלה 1","Duration":1510000000,"VideoQuestionQueItems":[],"ID":56273},{"Watched":false,"Name":"שאלה 2","Duration":2470000000,"VideoQuestionQueItems":[],"ID":56274},{"Watched":false,"Name":"שאלה 3","Duration":1420000000,"VideoQuestionQueItems":[],"ID":56275},{"Watched":false,"Name":"שאלה 4","Duration":2420000000,"VideoQuestionQueItems":[],"ID":56276}],"ID":10742},{"Name":"ישרים המקבילים לצירים","Videos":[{"Watched":false,"Name":"ישרים המקבילים לצירים","Duration":5710000000,"VideoQuestionQueItems":[],"ID":56277},{"Watched":false,"Name":"שאלה 1","Duration":2970000000,"VideoQuestionQueItems":[],"ID":56278},{"Watched":false,"Name":"שאלה 2","Duration":2600000000,"VideoQuestionQueItems":[],"ID":56279}],"ID":10743},{"Name":"חיתוך של ישר עם הצירים","Videos":[{"Watched":false,"Name":"חיתוך של ישר עם הצירים וסרטוט גרף ישר","Duration":5020000000,"VideoQuestionQueItems":[],"ID":56280},{"Watched":false,"Name":"שאלה 1 סעיפים א-ב","Duration":1300000000,"VideoQuestionQueItems":[],"ID":56281},{"Watched":false,"Name":"שאלה 1 סעיפים ג-ד","Duration":1110000000,"VideoQuestionQueItems":[],"ID":56282},{"Watched":false,"Name":"שאלה 1 סעיפים ה-ו","Duration":1190000000,"VideoQuestionQueItems":[],"ID":56283}],"ID":10744},{"Name":"חיוביות ושליליות של ישר","Videos":[{"Watched":false,"Name":"מהם תחומי חיוביות ושליליות","Duration":6280000000,"VideoQuestionQueItems":[],"ID":56284},{"Watched":false,"Name":"דוגמא מסכמת - תחומי חיוביות ושליליות של פונקציה קווית","Duration":4550000000,"VideoQuestionQueItems":[],"ID":56285},{"Watched":false,"Name":"פונקציה מעל ומתחת לפונקציה אחרת","Duration":5330000000,"VideoQuestionQueItems":[],"ID":56286},{"Watched":false,"Name":"שאלה 1 סעיפים א-ב","Duration":1300000000,"VideoQuestionQueItems":[],"ID":56287},{"Watched":false,"Name":"שאלה 1 סעיפים ג-ד","Duration":1110000000,"VideoQuestionQueItems":[],"ID":56288},{"Watched":false,"Name":"שאלה 1 סעיפים ה-ו","Duration":1190000000,"VideoQuestionQueItems":[],"ID":56289},{"Watched":false,"Name":"שאלה 2","Duration":1860000000,"VideoQuestionQueItems":[],"ID":56290},{"Watched":false,"Name":"שאלה 3","Duration":2930000000,"VideoQuestionQueItems":[],"ID":56291},{"Watched":false,"Name":"שאלה 4","Duration":2660000000,"VideoQuestionQueItems":[],"ID":56292},{"Watched":false,"Name":"שאלה 5","Duration":2860000000,"VideoQuestionQueItems":[],"ID":56293}],"ID":10745},{"Name":"מצבים הדדיים בין ישרים","Videos":[{"Watched":false,"Name":"מצב הדדי בין ישרים","Duration":6700000000,"VideoQuestionQueItems":[],"ID":56294},{"Watched":false,"Name":"נקודת החיתוך בין שני ישרים","Duration":3400000000,"VideoQuestionQueItems":[],"ID":56295},{"Watched":false,"Name":"שאלה 1","Duration":1520000000,"VideoQuestionQueItems":[],"ID":56296},{"Watched":false,"Name":"שאלה 2","Duration":1320000000,"VideoQuestionQueItems":[],"ID":56297},{"Watched":false,"Name":"שאלה 3","Duration":1950000000,"VideoQuestionQueItems":[],"ID":56298},{"Watched":false,"Name":"שאלה 4","Duration":4340000000,"VideoQuestionQueItems":[],"ID":56299}],"ID":10746},{"Name":"חישובי שטחים עם הפונקציה הקווית","Videos":[{"Watched":false,"Name":"חישובי שטחים עם הפונקציה הקווית","Duration":5160000000,"VideoQuestionQueItems":[],"ID":56308},{"Watched":false,"Name":"שאלה 1","Duration":2920000000,"VideoQuestionQueItems":[],"ID":56309},{"Watched":false,"Name":"שאלה 2","Duration":2140000000,"VideoQuestionQueItems":[],"ID":56310},{"Watched":false,"Name":"שאלה 3","Duration":3500000000,"VideoQuestionQueItems":[],"ID":56311},{"Watched":false,"Name":"שאלה 4","Duration":3340000000,"VideoQuestionQueItems":[],"ID":56312},{"Watched":false,"Name":"שאלה 5","Duration":11960000000,"VideoQuestionQueItems":[],"ID":56313},{"Watched":false,"Name":"שאלה 6","Duration":9940000000,"VideoQuestionQueItems":[],"ID":56314},{"Watched":false,"Name":"שאלה 7","Duration":7780000000,"VideoQuestionQueItems":[],"ID":56315},{"Watched":false,"Name":"שאלה 8","Duration":7840000000,"VideoQuestionQueItems":[],"ID":56316},{"Watched":false,"Name":"שאלה 9","Duration":7010000000,"VideoQuestionQueItems":[],"ID":56317}],"ID":10750}]

[{"ID":10736,"Videos":[56211,56212,56213,56214]},{"ID":10737,"Videos":[56215,56216,56217,56218,56219,56220,56221,56222,56223,56224,56225,56226,56227,56228,56229,56230,56231,56232,56233,56234,56235,56236,56237,56238]},{"ID":10738,"Videos":[56239,56240,56241,56242,56243,56244,56245,56246,56247,56248,56249,56250]},{"ID":10739,"Videos":[56251,56252,56253,56254,56255,56256]},{"ID":10740,"Videos":[56257,56258]},{"ID":10741,"Videos":[56259,56260,56261,56262,56263,56264,56265,56266,56267,56268,56269,56270,56271]},{"ID":10742,"Videos":[56272,56273,56274,56275,56276]},{"ID":10743,"Videos":[56277,56278,56279]},{"ID":10744,"Videos":[56280,56281,56282,56283]},{"ID":10745,"Videos":[56284,56285,56286,56287,56288,56289,56290,56291,56292,56293]},{"ID":10746,"Videos":[56294,56295,56296,56297,56298,56299]},{"ID":10750,"Videos":[56308,56309,56310,56311,56312,56313,56314,56315,56316,56317]}];

[56211,56212,56213,56214];

1

2

[[[],[],[],[]],[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[]],[[],[]],[[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[]],[[],[],[]],[[],[],[],[]],[[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[]]]