This test is designed to help you work out whether a learner can write "long" vowel spellings in one-syllable words.
All you need is a pen or pencil and a piece of paper.
When you're finished, there is a link to the answer key below. If your learner is making a lot of mistakes, it includes links to relevant wordlists they might like to practice, and this site's shop also contains a workbook which targets these patterns.