12:23

Social Studies

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04:51

Psychology

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04:48

Science & Technology

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05:10

Science & Technology

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04:57

Design, Engineering & Technology

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706,803 Views

05:02

Science & Technology

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06:10

Social Studies

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Lesson duration 06:10

1,518,865 Views

11:43

Health

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Lesson duration 11:43

153,220 Views

01:30

Thinking & Learning

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05:10

Health

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05:27

Science & Technology

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04:43

Social Studies

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2,521,599 Views

12:02

Teaching & Education

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Lesson duration 12:02

145,516 Views

05:06

Thinking & Learning

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Lesson duration 05:06

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15:37

Health

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605,062 Views

05:16

Science & Technology

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Lesson duration 05:16

652,568 Views

05:34

Literature & Language

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Lesson duration 05:34

2,254,662 Views

04:41

Science & Technology

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Lesson duration 04:41

1,597,817 Views

05:23

The Arts

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Lesson duration 05:23

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04:23

Teaching & Education

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2,385,131 Views

06:26

Science & Technology

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11,390,974 Views

05:09

Science & Technology

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Lesson duration 05:09

554,636 Views

05:00

Science & Technology

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Lesson duration 05:00

1,809,698 Views

05:17

Science & Technology

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Lesson duration 05:17

379,482 Views