{"Free":0,"Sample":1,"Paid":2}
[{"Name":"פתרון משוואות ממעלה ראשונה עם פרמטר","Videos":[{"Watched":false,"Name":"מקרים אפשריים בפתרון של משוואה ממעלה ראשונה","Duration":2730000000,"VideoQuestionQueItems":[],"ID":130851},{"Watched":false,"Name":"פתרון של משוואה בנעלם אחד ופרמטרים","Duration":6590000000,"VideoQuestionQueItems":[],"ID":130852},{"Watched":false,"Name":"פתרון שתי משוואות בשני נעלמים ופרמטר","Duration":5560000000,"VideoQuestionQueItems":[],"ID":130853},{"Watched":false,"Name":"שאלה 1","Duration":1000000000,"VideoQuestionQueItems":[],"ID":92158},{"Watched":false,"Name":"שאלה 2","Duration":2560000000,"VideoQuestionQueItems":[],"ID":92159},{"Watched":false,"Name":"שאלה 3","Duration":2530000000,"VideoQuestionQueItems":[],"ID":92160},{"Watched":false,"Name":"שאלה 4","Duration":5790000000,"VideoQuestionQueItems":[],"ID":130854}],"ID":360794},{"Name":"חקירת משוואות ממעלה ראשונה","Videos":[{"Watched":false,"Name":"מוטיבציה לחקירת משוואה ממעלה ראשונה","Duration":3760000000,"VideoQuestionQueItems":[],"ID":130855},{"Watched":false,"Name":"סיכום שלבי חקירה","Duration":2540000000,"VideoQuestionQueItems":[],"ID":130862},{"Watched":false,"Name":"חקירת משוואה עם פרמטר במכנה","Duration":4760000000,"VideoQuestionQueItems":[],"ID":130863},{"Watched":false,"Name":"תנאים על פתרון המשוואה","Duration":5690000000,"VideoQuestionQueItems":[],"ID":130857},{"Watched":false,"Name":"הגבלה הנובעת מהמשתנה","Duration":4620000000,"VideoQuestionQueItems":[],"ID":130856},{"Watched":false,"Name":"שאלה 1 - יסודי","Duration":4670000000,"VideoQuestionQueItems":[],"ID":130861},{"Watched":false,"Name":"שאלה 2","Duration":7600000000,"VideoQuestionQueItems":[],"ID":130860},{"Watched":false,"Name":"שאלה 3 - פרמטר במכנה","Duration":3790000000,"VideoQuestionQueItems":[],"ID":130859},{"Watched":false,"Name":"שאלה 4","Duration":6350000000,"VideoQuestionQueItems":[],"ID":130858},{"Watched":false,"Name":"שאלה 5","Duration":3980000000,"VideoQuestionQueItems":[],"ID":92171},{"Watched":false,"Name":"שאלה 6 - פרמטר במכנה","Duration":4930000000,"VideoQuestionQueItems":[],"ID":92172},{"Watched":false,"Name":"שאלה 7 - פרמטר במכנה","Duration":2690000000,"VideoQuestionQueItems":[],"ID":92173},{"Watched":false,"Name":"שאלה 8 - משתנה במכנה","Duration":3940000000,"VideoQuestionQueItems":[],"ID":92174},{"Watched":false,"Name":"שאלה 9 - משתנה במכנה","Duration":2510000000,"VideoQuestionQueItems":[],"ID":130864},{"Watched":false,"Name":"שאלה 10 - משתנה במכנה","Duration":4820000000,"VideoQuestionQueItems":[],"ID":130865}],"ID":360795},{"Name":"חקירה של מערכת שתי משוואות ממעלה ראשונה","Videos":[{"Watched":false,"Name":"שלבי חקירה של מערכת שתי משוואות","Duration":7050000000,"VideoQuestionQueItems":[],"ID":130866},{"Watched":false,"Name":"המשמעות הגרפית של מערכת משוואות","Duration":6280000000,"VideoQuestionQueItems":[],"ID":130871},{"Watched":false,"Name":"שאלות העוסקות בפתרון מערכת המשוואות","Duration":7260000000,"VideoQuestionQueItems":[],"ID":130867},{"Watched":false,"Name":"שאלה 1","Duration":7200000000,"VideoQuestionQueItems":[],"ID":130870},{"Watched":false,"Name":"שאלה 2 סעיפים א-ב","Duration":3950000000,"VideoQuestionQueItems":[],"ID":130869},{"Watched":false,"Name":"שאלה 2 סעיפים ג-ד","Duration":3950000000,"VideoQuestionQueItems":[],"ID":130868},{"Watched":false,"Name":"שאלה 3","Duration":4580000000,"VideoQuestionQueItems":[],"ID":92181},{"Watched":false,"Name":"שאלה 4","Duration":6480000000,"VideoQuestionQueItems":[],"ID":92182},{"Watched":false,"Name":"שאלה 5","Duration":6900000000,"VideoQuestionQueItems":[],"ID":92183},{"Watched":false,"Name":"שאלה 6","Duration":4870000000,"VideoQuestionQueItems":[],"ID":92184},{"Watched":false,"Name":"שאלה 7","Duration":3880000000,"VideoQuestionQueItems":[],"ID":92185},{"Watched":false,"Name":"שאלה 8","Duration":4930000000,"VideoQuestionQueItems":[],"ID":92186},{"Watched":false,"Name":"שאלה 9","Duration":5330000000,"VideoQuestionQueItems":[],"ID":92187},{"Watched":false,"Name":"שאלה 10","Duration":6310000000,"VideoQuestionQueItems":[],"ID":92188}],"ID":360796},{"Name":"חקירת משוואות ממעלה ראשונה עם שורשים","Videos":[{"Watched":false,"Name":"חקירה של משוואה ממעלה ראשונה עם שורש","Duration":5290000000,"VideoQuestionQueItems":[],"ID":130872},{"Watched":false,"Name":"הגבלה הנובעת משורש על משתנה המשוואה","Duration":7520000000,"VideoQuestionQueItems":[],"ID":130873},{"Watched":false,"Name":"שאלה 1","Duration":2720000000,"VideoQuestionQueItems":[],"ID":92161},{"Watched":false,"Name":"שאלה 2","Duration":5360000000,"VideoQuestionQueItems":[],"ID":92162}],"ID":360797},{"Name":"חקירת משוואות ממעלה ראשונה עם ערך מוחלט","Videos":[{"Watched":false,"Name":"חזרה על דרך הפתרון של משוואות עם ערך מוחלט","Duration":4340000000,"VideoQuestionQueItems":[],"ID":130876},{"Watched":false,"Name":"דוגמה 1 - חקירה של משוואה יסודית עם ערך מוחלט","Duration":3120000000,"VideoQuestionQueItems":[],"ID":130874},{"Watched":false,"Name":"דוגמה 2 - חקירת משוואה עם ערך מוחלט והגבלות על המשתנה","Duration":9930000000,"VideoQuestionQueItems":[],"ID":130875},{"Watched":false,"Name":"שאלה 1","Duration":1590000000,"VideoQuestionQueItems":[],"ID":92261},{"Watched":false,"Name":"שאלה 2","Duration":2410000000,"VideoQuestionQueItems":[],"ID":92262},{"Watched":false,"Name":"שאלה 3","Duration":8450000000,"VideoQuestionQueItems":[],"ID":92263},{"Watched":false,"Name":"שאלה 4 - פתרון בגישה אלגברית","Duration":10690000000,"VideoQuestionQueItems":[],"ID":130877},{"Watched":false,"Name":"שאלה 4 - פתרון בגישה גרפית","Duration":5850000000,"VideoQuestionQueItems":[],"ID":130878}],"ID":360798}]
[{"ID":360794,"Videos":[130851,130852,130853,92158,92159,92160,130854]},{"ID":360795,"Videos":[130855,130862,130863,130857,130856,130861,130860,130859,130858,92171,92172,92173,92174,130864,130865]},{"ID":360796,"Videos":[130866,130871,130867,130870,130869,130868,92181,92182,92183,92184,92185,92186,92187,92188]},{"ID":360797,"Videos":[130872,130873,92161,92162]},{"ID":360798,"Videos":[130876,130874,130875,92261,92262,92263,130877,130878]}];
[130851,130852,130853,92158,92159,92160,130854];
1
18