A sentence is more than a queue of separate words. A short phrase such as 'compare the evidence' carries a useful instruction because its words work together. Groups invites you to practice following a short run of words as part of an idea, then carrying that idea into the next group.
Text appears in small groups at a pace you choose. Adjust the group size and presentation speed until you can keep the thread. The display groups the words for this challenge; your task is to make sense of their relationships. A larger group asks you to follow more words together. Use comprehension feedback to judge how well you kept the meaning.
If the message becomes unclear, choose a more comfortable setting and try again. Pay attention to what a phrase is doing: introducing a point, giving a reason or adding a condition. Keep those connections in mind as the next group arrives.
The everyday aim is reading that joins words into usable ideas. That matters when a chapter develops an explanation, a report supports a recommendation or instructions describe connected steps. The final questions check whether you followed the meaning across groups, not merely whether you reached the end.