 |
 |
 |
 |
 |
|
Enlarging a small area by a boy stepping through a string of p...
|
Working out the volume of a hand by lowering one hand into a g...
|
Side view of a boy standing and finding the angle of elevation...
|
Boy measuring from fingers to nose using a tape measure.
|
This is a variation on an old type of clock. It takes 10 minut...
|
 |
 |
 |
 |
 |
|
Front view of a girl with are arms stretched out away from her...
|
Boy sitting on a stool and measuring is foot (whilst still wea...
|
Tape measure
|
To measure a metre, hold the end of the tape measure to your n...
|
Plastic ruler; notepad; pen; tape measure
|
 |
 |
 |
 |
 |
|
Measure and pencil in a rectangular strip on the paper, 32 cm ...
|
Using the ruler, mark inches along one edge of the strip and c...
|
The ruler is now ready for use. Because it is flexible, it can...
|
Red paper; scissors; plastic ruler; pencil; pens
|
Use the templates as the pattern for the callipers. Then, with...
|
 |
 |
 |
 |
 |
|
Fold over the outer casing along the fold line and cut a strip...
|
With a ruler, mark the callibrations on the inner measure. Sta...
|
Slide the measure into the casing with the 0 at the top. To us...
|
Coloured card; plastic ruler
|
Cut two pieces of card, each more than half the width of the d...
|
