Math Resources for Week of January 22 – 26, 2018 (Place Value with Decimals, Introduction to Fractions)

The Big Idea:  This week, we will focus on:

• Review relating decimals to fractions  (1/10 = 0.1)
• Review relating tenths to hundredths (1/10 = 10/100 = 0.1 or 0.10)
• Review understanding place values to the right of the decimal (tenths and hundredths)
• Review writing decimals in expanded form (2.35 = 2 + 0.3 + 0.05)
• Review comparing and ordering decimals

 

Optional Homework Videos:

• Tuesday Night’s Video:  Comparing and Ordering Decimals
  

 

• Wednesday Night’s Video: Place Value Review
  

 

Extra Practice:

iXL – Decimals

1. T.1What decimal number is illustrated?
2. T.2Model decimals and fractions
3. T.3Understanding decimals expressed in words
4. T.4Place values in decimal numbers
5. T.5Equivalent decimals
6. T.6Graph decimals on number lines
7. T.7Decimal number lines
8. T.8Graph fractions as decimals on number lines
9. T.9Convert fractions and mixed numbers to decimals – denominators of 10 and 100
10. T.10Convert fractions and mixed numbers to decimals
11. T.11Convert decimals to fractions and mixed numbers
12. T.12Convert decimals between standard and expanded form using fractions
13. T.13Round decimals
14. T.14Compare decimals on number lines
15. T.15Compare decimal numbers
16. T.16Put decimal numbers in order I
17. T.17Put decimal numbers in order II
18. T.18Compare decimals and fractions on number lines
19. T.19Compare decimals and fractions
20. T.20Number sequences involving decimals