Year 4: Geometry: position, direction, motion × Describe positions on a 2-D grid as coordinates in the first quadrant New Maths Curriculum (2014): Year 4 objectives. Describe positions on a 2-D grid as coordinates in the first quadrant ? × Describe movements between positions as translations of a given unit to the left/right and up/down New Maths Curriculum (2014): Year 4 objectives. Describe movements between positions as translations of a given unit to the left/right and up/down ?