5

0

Keywords:

length

perimeter

volume

weight

In this practical task students need to weigh books, take measurements of length, convert these as required, and calculate volume and dimensions for a cover.

5

0

Keywords:

length

perimeter

volume

weight

5

0

Keywords:

length

scale

Students use a plan of a garage with a scale to calculate the actual length and width of the garage and a workbench inside it.

4

0

Keywords:

length

rectangles

squares

Students select the measurements of a piece of paper as it is folded multiple times.

5

1

Keywords:

enlargement

length

scale factor

From diagrams of four original and enlarged drawings to be used for Christmas wrapping paper, students identify the scale factor used and find a missing length on either the enlarged picture or the original picture.

5

0

Keywords:

enlargement

length

resizing

scale factor

From three different sized animal pictures and their enlargements, students are required to identify the scale factor and the length of an unknown side.

5

0

Keywords:

area

enlargement

invariant properties

length

scale

scale factor

Students enlarge a diagram to a given scale.

4

0

Keywords:

addition

composite shapes

length

perimeter

Students calculate the length of a builder's string line.

4

1

Keywords:

area

drawing

enlargement

invariant properties

length

scale factor

In this practical task students use a ruler, a protractor, and a compass to enlarge an arrow by two given scale factors. They then complete a table to show the invariant properties.

4

1

Keywords:

enlargement

invariant properties

length

resizing

scale factor

Students identify invariant properties for enlargement.

3

2

Keywords:

estimation

length

repeated units

unitising

Students use a given height and diagram to estimate the height of four pictures of toy dolls.

3

4

Keywords:

estimation

length

repeated units

unitising

Students use a given distance and diagram to estimate the distance four people swam underwater.

3

0

Keywords:

conversion of units

double number lines

length

Students use diagrams of a metric and imperial ruler to convert between inches and centimetres.

4

0

Keywords:

estimation

length

practical

reading scales

In this practical task, students estimate the length of two common classroom objects, then check their estimates with a ruler.

3

2

Keywords:

estimation

length

reading scales

In this practical task, students estimate, then measure, the length of two objects using a ruler.

2

1

Keywords:

length

non standard units

problem solving

units of measurement

Students explain why two people will get different totals when measuring a room using their hand span.

4

1

Keywords:

estimation

length

volume

This practical task requires students to construct a one metre newspaper roll, use it to estimate the dimensions of a room, then calculate the volume of that room.

3

1

Keywords:

length

model construction

nets

In this practical task students design a net for a lidded cardboard box to hold 3 "chocolate bars" represented by hundreds blocks. They then cut out and construct the box.

3

2

Keywords:

height

length

width

Students work out the height, width and length of gift packets.

4

3

Keywords:

area

composite shapes

length

rectangles

squares

Students calculate length and area of colours on the Danish flag.

3

3

Keywords:

length

mass

units

units of measurement

weight

Students identify the correct unit of measurement that would be used for the weight or length of a range of everyday objects.

3

4

3

Keywords:

decimals

length

subtraction

Students work out the difference in distances of throws and jumps of various athletic events.

3

9

Keywords:

centimetres

length

measuring

ruler

Students read scales to measure images of objects to the nearest tenth of a centimetre.

3

2

Keywords:

decimals

number lines

reading scales

Students identify decimal numbers on a number line.

4

4

Keywords:

3-dimensional shapes

cuboids

length

perimeter

volume

Students calculate the volume of 3-dimensional shapes made up from cubes.

4

5

Keywords:

Pasifika

area

length

tapa

Student work out the side lengths and area of a tapa cloth from the measurement of a small section of it, converting between cm and metres.