Two codebreakers, each with a joke to work out; one is converting from standard form to normal numbers, the other converts back.

From basic differentiation to finding gradients and turning points to displacement, velocity and acceleration; each one gives the answer to a joke. The "Gradients and Turning Points" one has the words mixed up as I reckon a few will be able to guess the punchline. A couple of typos corrected.

Three worksheets going from writing in standard form, converting from standard form and calculating in standard form.

Paying homage to the 24th outing for Britain's favourite special agent, here is Spectre Vectors. It includes resultant vectors, magnitudes of vectors and describing in terms of a and b. My GCSE class liked it anyway!

Find the percentages of a number to reveal a Tim Vine joke. Error corrected.

Reveal the Tim Vine joke by finding the fractions of a number. Silly typo corrected too!

Using the fact that Ant-Man shrinks and grows, I produced this calculus resource on rates of change. Two situations regarding Ant-Man's suit: surface area of the suit itself and the volume of the helmet.

Help J.A.R.V.I.S. with his calculus calculations involving differentiation and integration.

The usual joke to find the punchline for but two sheets: sheet one is relatively easy whereas sheet two is all mixed numbers. Corrections made to codebreaker 1 - thank you for spotting them for me!

A simple worksheet to practice reading and writing numbers in standard form using the calculator context. I have included the Word documents but the text might not appear in "calculator font" as I had to download a special font (just Google "Calculator Writing Font" and it's the first link and free from a company called "Digital 7").

Trying to put recurring decimals into context is always going to be quite tough, but I thought this would help.

I always struggle for something a little different for recurring decimals and although this is the same old thing dressed up differently it might make them keener to complete the questions!

Decide who won the prize in the quiz by using equivalent fractions. Just a quick starter or plenary using fractions in a bit of context.

Mick owns a printing firm and is doing an audit. His employees like amounts in improper fractions, Mick likes his as mixed numbers. Help both Mick and his employees communicate the amounts of printing equipment they have in stock. Just a quick activity to practice converting...

Convert mixed to improper and vice versa. The usual stuff - find the Tim Vine joke punchline...

Find the appropriate equivalent fraction and find the punchline to Tim Vine’s joke; designed as a bit more practice for some of my Year 7 and 8 classes, but could be useful for others. I have uploaded PDF versions so those who don’t have Equation Editor can see them; no need to thank me…

Calculate how much each person raises by summing three arithmetic and a geometric series.

Very short but a Tim Vine one-liner as the prize!

Answer the differentiation questions, find the letters and reveal the punchline to a (terrible) joke. My class in Year 12 actually request these only to groan enormously when the answer is revealed. Just meant for a bit of practice, a starter or a plenary. Version 2 contains second derivatives.

Scooby and the gang are pursuing various ghosts/monsters on different curves but health and safety have visited Mystery Incorporated and told them the gradients that are safe to drive/slide along. Can you help Velma, Daphne, Fred, Shaggy and Scooby with these curvy conundrums?