01 / 12PBS NewsHour≈ nivel aproximadoA21:34–1:41 " " .
02 / 12TED-Ed≈ nivel aproximadoA24:59–5:06
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03 / 12TED-Ed≈ nivel aproximadoB14:13–4:22
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04 / 12PBS NewsHour≈ nivel aproximadoA22:00–2:10
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05 / 12Lex Clips≈ nivel aproximadoB11:18–1:23
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06 / 12The Daily Show≈ nivel aproximadoB23:07–3:19
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07 / 12PBS NewsHour≈ nivel aproximadoC13:08–3:20
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08 / 12The School of Life≈ nivel aproximadoB22:07–2:16
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09 / 12CrashCourse≈ nivel aproximadoB28:53–9:04
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10 / 12Big Think≈ nivel aproximadoB12:47–2:58
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11 / 12Big Think≈ nivel aproximadoC13:05–3:16
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12 / 12The School of Life≈ nivel aproximadoB23:12–3:23
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