Many word problem errors happen before students calculate. They read a story, grab the first operation that seems familiar and only then discover that the answer does not match the situation.
The Daily Maths Review word problems app makes that first decision visible. Students choose the operation, enter the answer and then compare their response with a worked explanation.
Start with the operation choice
Before students type the answer, ask them to name what is happening in the story. Is something being combined, taken away, grouped or shared? That language should drive the operation choice.
- Use addition and subtraction stories when students are reading change, compare and total situations.
- Use multiplication and division stories when equal groups or sharing language is the focus.
- Use a single story context when the reading load needs to stay predictable.
- Use mixed operation practice when students are ready to decide without a hint.
Separate reading errors from calculation errors
Because the app checks the chosen operation and the answer, it is easier to see what went wrong. A student may calculate correctly with the wrong operation, or choose the right operation and make a computation error.
Run three mixed-operation stories, pause after each one to ask which word or phrase revealed the operation, then compare with the worked explanation.
Use answers to choose the next model
If students choose operations by guessing, return to a bar model or drawing. If they choose correctly but calculate incorrectly, practise the related number fact or written strategy before returning to the stories.