# Unit: Length and perimeter

## Lessons:

10 lessons

### Measuring lengths to the nearest cm or mm

Today we are going to learn how to use our rulers accurately and begin measuring in cm and mm

### Measuring length and drawing lines of a given length in mixed units

Today we are going to use our rulers accurately and draw and measure lines in cm and mm

### Making Appropriate Estimates of Length by Comparing

Today we are going to make appropriate estimates of length by using our cm estimators or dienes. We will also be comparing our estimates and the actual lengths

### Length and Measurement Application

Today we are going to be applying all that we have learnt in this unit so far and practise answering different styles of questions

### To calculate perimeters of 2D shapes in cm and mm

Today we are going to be looking at different 2D shapes and calculate their perimeters in cm and mm

### To Calculate Perimeters of 2D Shapes in Mixed Units

Today we are going to be looking at different 2D shapes and calculate their perimeters in mixed units

### Measuring and comparing length in mixed units (cm and mm)

Today we are going to be measuring different 2D shapes and comparing their perimeters in mixed units

### Calculating the perimeters of shapes in m and cm

Today we are going to be looking at different 2D shapes and calculate their perimeters in mixed units

### Applying problem solving strategies to length

Today we are going to be applying problem solving strategies in the context of length

### Length and perimeter application lesson

Today we are going to be applying all that we have learnt in this unit and practise answering different styles of questions