Determine how close to proficiency your students are with Common Core standard 8.NS.1. These two problems will challenge your students to break a decimal apart into known fractions. The scoring rubric is on the assessment itself so students know exactly what you are looking for. The rubric should be introduced prior to the assessment as students are practicing the skill so they know the depth they are expected to be reaching and to challenge them to go further than simply finding an answer.
Included in this product:
Assessment for common core standard 8.NS.1
Four sample responses at different levels scored with the rubric
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