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Vocabulary
ratiospercentsconcrete modelsfractionsdecimals
Skills
  • represent (ratios using concrete models) #dok2
  • represent (percents using concrete models) #dok2
  • represent (ratios as fractions and decimals) #dok2
  • represent (percents as fractions and decimals) #dok2
  • convert (between ratios, fractions, decimals, and percents using models) #dok2
Learning Targets
  • I can identify ratios, percents, fractions, and decimals in mathematical and real-world situations. #dok1
  • I can use concrete models to represent ratios. #dok2
  • I can use concrete models to represent percents. #dok2
  • I can represent ratios as fractions and decimals. #dok2
  • I can represent percents as fractions and decimals. #dok2
  • I can explain how ratios, fractions, decimals, and percents are connected using models. #dok3
Big Ideas
  • Ratios, fractions, decimals, and percents are interconnected ways to describe parts of a whole.
  • Concrete models help make abstract mathematical concepts (like ratios and percents) more understandable and relatable.
Essential Questions
  • How can I use concrete models to represent and understand ratios and percents?
  • In what ways are fractions, decimals, and percents related to each other and to ratios?
  • Why is it important to be able to represent the same value in different forms (fractions, decimals, percents, ratios)?
  • How does using models help clarify the meaning of ratios and percents?
  • What strategies can I use to convert between ratios, fractions, decimals, and percents?