Later in the school year, the same (or analogous) word problems can serve as a cumulative review.
Practicing the previous day’s content is not as useful on days following chapter reviews, tests, or holiday breaks. It’s also not logical when a lesson did not go well and needs to be retaught. On these occasions, teachers can use their problem-solving block to address concepts taught earlier in the school year without disrupting curricular flow.
In addition to addressing previously learned content, cumulative review word problems can also provide practice for modeling different types of diagrams. First grade students might be introduced to ten-stick drawings early in the school year, but then go several months without seeing or drawing them. Sometime during the winter or spring, their teacher might revisit the model to gauge how well their class remembers it (see example below).