# Teachers TV: KS4 Maths resources, inside maths

A variety of Maths problems and topics are looked at in this series for KS4 Maths Students.

# Teachers TV: Secondary Maths KS4 resources - Inside Maths

A variety of Maths problems and topics are looked at in this series for KS4 Maths Students.

Fran manipulates different speed/time/distance formulae to convince Dave that take-off and landing in a small plane is safe.

**Areas of Circles and Composite Shapes**

Dave works out how much it will cost to tile a bathroom, a job that is made more complicated as the owner keeps changing the shape of the mirror she wants on the wall.

A local dance school has a problem - it wants to enlarge the logo on their t-shirts. Dave heads off with tutu and ruler in hand to see if he can help.

Using straight-line graphs, Fran compares mobile phone contracts. Is an 18-month contract with free phone better than Dave's pay-as-you-go deal?

Fran sends Dave off to a sports centre to create some distance/time data. Fran then plots his distance/time graphs to see how fit Dave really is.

**Volume of 3-Dimensional Shapes**

Fran sends Dave off to find her a fish tank. The tank has to be big enough for the fish, so Dave has to work out the volumes of differently shaped tanks.

**More Secondary Maths video collections**

Ideas on how to use these resources

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**KS3 Maths Resources - Number and calculation**

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