Public Practice Guide
Use this guide to see the type of reasoning MathRoutine expects for grade 1 addition word problems. The goal is not worksheet volume; it is helping students read the situation, choose a model, and explain why the answer fits.
What Students Practice
Reasoning Patterns
Sample Problems
These grade-specific examples show the kind of student-visible reasoning MathRoutine is designed to support: identifying the important quantities, choosing the right structure, and checking the final answer against the story.
A table has 6 red counters and 4 blue counters. How many counters are on the table altogether?
Reasoning Strategy
Join the two visible parts and count the total.
AI Support Preview
Ask the student to circle the two groups before writing 6 + 4.
Nora has 7 shells. Her brother gives her some more shells. Now Nora has 12 shells. How many shells did he give her?
Reasoning Strategy
Use a missing-addend sentence: 7 + ? = 12.
AI Support Preview
Highlight that 12 is the final total, not another amount to add.
There are 5 students at one art table and 8 students at another art table. How many students are at the two tables?
Reasoning Strategy
Combine two groups and answer with the unit students.
AI Support Preview
Support counting-on from 8 instead of recounting every student.
Practice Ladder
Modeled after elementary workbook expectations: make the story structure visible before moving to the number sentence.
Read the story and identify whether quantities are being joined, separated, or compared.
Represent the situation with a drawing, number sentence, or missing-part equation.
Answer in a complete unit so the student connects the number back to the story.
Assessment Signals
A guide is useful only if it clarifies what teachers and parents should look for in student work. MathRoutine tracks these signals during practice instead of treating every miss as the same mistake.
Common Mistakes
Learning Loop
A strong word problem platform should not only say right or wrong. It should notice the pattern: missed unit rate, ignored leftover, reversed comparison, wrong base percent, or equation setup error.
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Attempt
2
Diagnosis
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Next practice
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