Listing all results (6554)
Gas station ripoff
Act 1
Three petrol station pumps are shown with the amount of fuel and price being shown. Which of these gas pumps are trying to rip you off?
Act 3
An animated graph shows that for pump 1 the relationship between quantity of fuel and price is non-linear, and this is the one that is trying to...
Partial products
There are three pictures given of multipacks of food. In each case, some items have been removed from the multipack, and the shopper wishes to purchase the quantities left. The prices are given for a full multipack for each product. What is the total grocery bill?
Obscure geometry
A video is shown of a square with its diagonals marked. The resulting regions are, of course, 25% of the whole square. A motion graphic shows one of the diagonals sliding down a side to rest at the mid-point. What percentage of the whole is each region?
This is an adaptation of a print-based task designed by...
Amazon percent discount
A screen grab is shown of a product page from the internet. The list price is given, together with the amount saved. The new price and the percentage discount are blanked out. The task is to find the discounted price and the percentage discount.
The screen grab is shown again, but this time with the new...
Beta ray absorption
An investigation looking at how beta radiation is absorbed when it passes through different thicknesses of aluminum. From this you can then calculate the absorption coefficient for aluminum. When doing this investigation please ensure you have followed CLEAPSS guidance or the safety body for your country. This...