Practice your skills of measurement and estimation using this interactive measurement tool based around fascinating images from biology.
Analyse these beautiful biological images and attempt to rank them in size order.
In which Olympic event does a human travel fastest? Decide which events to include in your Alternative Record Book.
Can you sketch graphs to show how the height of water changes in
different containers as they are filled?
Examine these estimates. Do they sound about right?
Are these estimates of physical quantities accurate?
Use your skill and knowledge to place various scientific lengths in order of size. Can you judge the length of objects with sizes ranging from 1 Angstrom to 1 million km with no wrong attempts?
Two trains set off at the same time from each end of a single
straight railway line. A very fast bee starts off in front of the
first train and flies continuously back and forth between the. . . .
Which dilutions can you make using only 10ml pipettes?
This problem explores the biology behind Rudolph's glowing red nose.
Various solids are lowered into a beaker of water. How does the
water level rise in each case?
If I don't have the size of cake tin specified in my recipe, will the size I do have be OK?
Is it really greener to go on the bus, or to buy local?
Have you ever wondered what it would be like to race against Usain Bolt?
A problem about genetics and the transmission of disease.
Work with numbers big and small to estimate and calculate various quantities in biological contexts.
Could nanotechnology be used to see if an artery is blocked? Or is this just science fiction?
To investigate the relationship between the distance the ruler drops and the time taken, we need to do some mathematical modelling...
Can you draw the height-time chart as this complicated vessel fills
Imagine different shaped vessels being filled. Can you work out
what the graphs of the water level should look like?
The triathlon is a physically gruelling challenge. Can you work out which athlete burnt the most calories?
Which units would you choose best to fit these situations?
When you change the units, do the numbers get bigger or smaller?
Andy wants to cycle from Land's End to John o'Groats. Will he be able to eat enough to keep him going?
Work with numbers big and small to estimate and calulate various quantities in biological contexts.
How would you go about estimating populations of dolphins?
Is it cheaper to cook a meal from scratch or to buy a ready meal? What difference does the number of people you're cooking for make?
What shapes should Elly cut out to make a witch's hat? How can she make a taller hat?
When a habitat changes, what happens to the food chain?
Explore the properties of isometric drawings.
Use the computer to model an epidemic. Try out public health policies to control the spread of the epidemic, to minimise the number of sick days and deaths.
Simple models which help us to investigate how epidemics grow and die out.
How would you design the tiering of seats in a stadium so that all spectators have a good view?
Explore the properties of perspective drawing.
In Fill Me Up we invited you to sketch graphs as vessels are filled with water. Can you work out the equations of the graphs?
Formulate and investigate a simple mathematical model for the design of a table mat.
Can you work out what this procedure is doing?
Can you work out which processes are represented by the graphs?
Get some practice using big and small numbers in chemistry.
Estimate these curious quantities sufficiently accurately that you can rank them in order of size
How efficiently can you pack together disks?
Can you work out which drink has the stronger flavour?
Work with numbers big and small to estimate and calculate various quantities in physical contexts.
Can you deduce which Olympic athletics events are represented by the graphs?
Explore the relationship between resistance and temperature
These Olympic quantities have been jumbled up! Can you put them back together again?
Make your own pinhole camera for safe observation of the sun, and find out how it works.
Which countries have the most naturally athletic populations?
Can you rank these sets of quantities in order, from smallest to largest? Can you provide convincing evidence for your rankings?
Starting with two basic vector steps, which destinations can you reach on a vector walk?