9 results found for mathematics

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Algebra 00:06:00

Algebra

by Harry Kroto
Algebra
for 11-14 and upwards,
Lectures | 11-14 and upwards | 9 years ago | 1001 views
Rating:

How simple algebra can be used to investigate cubes and other polyhedra up to icosahedra.

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algebra chinese 00:06:00

Algebra with Chinese subtitles

by Harry Kroto
Algebra with Chinese subtitles
for 11-14 and upwards,
Lectures | 11-14 and upwards | 9 years ago | 1147 views
Rating:

How simple algebra can be used to investigate cubes and other polyhedra up to icosahedra.

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Byfleet fractions 3 00:16:00

Fractions 3

by Colin Byfleet
Fractions 3
for 11-14 and upwards,
Lectures | 11-14 and upwards | 9 years ago | 904 views
Rating:

Mutiplying and dividing fractions: a systematic approach to this perennial problem.

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numbers 00:03:00

Numbers HK

by Harry Kroto
Numbers HK
for 11-14 and upwards,
Lectures | 11-14 and upwards | 9 years ago | 787 views
Rating:

Harry gives an introduction to the difficulty of writing large numbers in Roman Numerals

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Percentage 00:15:00

Percentages

by Colin Byfleet
Percentages
for 11-14 and upwards,
Teaching modules | 11-14 and upwards | 9 years ago | 957 views
Rating:

Making life easy when using percentages. A sometimes fraught topic looked at differently.

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Hammack queue 00:04:00

Queueing theory

by Bill Hammack
Queueing theory
for 11-14 and upwards,
Lectures | 11-14 and upwards | 6 years ago | 3491 views
Rating:

Bill introduces queueing theory and uses it to design the most efficient check out line

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Interest 00:10:00

Simple and Compound Interest

by Colin Byfleet
Simple and Compound Interest
for 11-14 and upwards,
Teaching modules | 11-14 and upwards | 9 years ago | 1859 views
Rating:

Be wary of high interest rates! An introduction to how loans grow.

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Square Roots 1 00:07:00

Square Roots 1

by Colin Byfleet
Square Roots 1
for 11-14 and upwards,
Teaching modules | 11-14 and upwards | 9 years ago | 2686 views
Rating:

A pen and pencil method of extracting square roots

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Square Roots 2 00:05:00

Square Roots 2

by Colin Byfleet
Square Roots 2
for 11-14 and upwards,
Teaching modules | 11-14 and upwards | 9 years ago | 3549 views
Rating:

A better way to extract square roots, with rapid convergence

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