Math, E. (2015). Lesson 18 Measure an object twice using different length units and compare; relate measurement to unit size. Great Minds.
Chicago Style (17th ed.) CitationMath, Eureka. Lesson 18 Measure an Object Twice Using Different Length Units and Compare; Relate Measurement to Unit Size. Great Minds, 2015.
MLA (8th ed.) CitationMath, Eureka. Lesson 18 Measure an Object Twice Using Different Length Units and Compare; Relate Measurement to Unit Size. Great Minds, 2015.
Warning: These citations may not always be 100% accurate.