Get real! Four simple questions assess knowledge of topics in the real number system. Topics include ordering radicals, multiplying and simplifying radicals, and writing values in scientific notation.

Concepts

radicals, simplify radicals, scientific notation

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Additional Tags

math

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Instructional Ideas

• Use as a formative assessment tool
• Provide an activity for learners who finish earlier than others

Classroom Considerations

• The question on scientific notation does not fit with the others, which cover radicals, and would be more appropriate for eighth grade

Pros

• Task is short and allows for a quick assessment of student understanding

Cons

• Rubric only includes answers
• Does not cover the spirit or rigor of the N-RN domain for which the assessment is written

Common Core

HSN-RN.A.1 HSN-RN.A.2