4 results found for 11-14-year-olds

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Engineering (4)

Mechanical (4)

11-14 and upwards (4)

Highschool presentations (1)

Lectures (3)

The King's School, Canterbury (1)

University of Illinois (3)

00:05:00

by Hal Evans | Highschool presentations | 11-14 and upwards | 9 years ago | 2897 views More details Watch now

00:03:00

by Bill Hammack | Lectures | 11-14 and upwards | 13 years ago | 2028 views More details Watch now

00:02:00

by Bill Hammack | Lectures | 11-14 and upwards | 13 years ago | 2347 views More details Watch now

00:02:00

by Bill Hammack | Lectures | 11-14 and upwards | 13 years ago | 2735 views More details Watch now