Students can practice reading and writing coordinates in all four quadrants with this code breaker worksheet, designed to stop learners mixing up the x and y coordinates.

All the letters of the alphabet are placed on a coordinate grid spanning from -10 to 10 in both the x and y direction. Firstly, students will write down the coordinates of given letters and find the letter that corresponds to a given coordinate pair.

In section B, learners will write down the coordinates of given letters to spell each word and then use the coordinates given to spell out the missing words.