# Angle Units of Work

Angle is the measure of turn. An understanding of angle begins with students exploring turning left and right, clockwise and anticlockwise. Students move on to measure angles and construct angles and shapes using protractors.

### Level 1 Angle

 Achievement Objectives Learning Outcomes Unit title GM1-1 GM1-3 show a quarter turn and a half turn in a number of situations see that two quarter turns equals one half turn recognise the ‘corner’ of a shape that is equivalent to a quarter turn Turns

### Level 2 Angle

 Achievement Objectives Learning Outcomes Unit title GM2-1 understand clockwise and anticlockwise directions understand that quarter half turns may be begun from any direction and not just from lines parallel to the classroom walls or other fixed lines Clockwise

### Level 3 Angle

 Achievement Objectives Learning Outcomes Unit title GM3-1 measure angles using degrees Measuring Angles identify and construct right, acute and obtuse angles begin to appreciate the degree, unit of measurement of angle know the degree value of angles that are simple fractions of a whole turn know that the angle at a point is 360o Simple Angles

### Level 4 Angle

 Achievement Objectives Learning Outcomes Unit title GM4-1 identify angles in the environment measure an angle using a protractor use angles to travel at a bearing anticipate the path of a ball as it bounces off a wall use rotational symmetry to create a logo All about angles GM4-1 GM4-6 construct triangles with specified dimensions using two different techniques design and construct nets for three-dimensional objects name basic three-dimensional objects, especially those made with equilateral triangles Building with Triangles GM4-1 GM4-5 investigate the relationship between the diagonals and lengths of a rectangle investigate the relationship between the angle of the diagonal and length of rectangles sides use rulers, compasses and protractors accurately Quadrilaterals