01 / 14TED-Ed≈ perkiraan levelB25:23–5:33 , -- .
02 / 14Sprouts≈ perkiraan levelB21:48–1:54
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03 / 14TED-Ed≈ perkiraan levelB23:56–4:05
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04 / 14TED-Ed≈ perkiraan levelC12:36–2:46
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05 / 14Big Think≈ perkiraan levelB10:10–0:21
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06 / 14WIRED≈ perkiraan levelB11:57–2:05
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07 / 14TED-Ed≈ perkiraan levelC13:00–3:06
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08 / 14TED≈ perkiraan levelB25:51–5:55
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09 / 14The School of Life≈ perkiraan levelC10:57–1:06
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10 / 14The School of Life≈ perkiraan levelB11:56–2:02
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11 / 14TED-Ed≈ perkiraan levelB22:59–3:07
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12 / 14PBS NewsHour≈ perkiraan levelC14:26–4:34
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13 / 14CrashCourse≈ perkiraan levelC18:47–8:55
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14 / 14CrashCourse≈ perkiraan levelC14:59–5:12
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