Κύριο περιεχόμενο
Math
Common Core Math
Grade 4: Number and Operations: Fractions
4.NF.A.1
Fully covered
4.NF.A.2
Fully covered
- Common denominators
- Common denominators review
- Common denominators: 1/4 and 5/6
- Common denominators: 3/5 and 7/2
- Compare fractions of different wholes
- Compare fractions with different numerators and denominators
- Comparing fractions 1 (unlike denominators)
- Comparing fractions of different wholes
- Comparing fractions of different wholes 1
- Comparing fractions: fraction models
- Comparing fractions: number line
- Comparing fractions: tape diagram
- Equivalent fractions and different wholes
- Finding common denominators
- Visually compare fractions with unlike denominators
- Visually comparing fractions review
4.NF.B.3.a
Mostly covered
4.NF.B.3.b
Fully covered
4.NF.B.3.c
Fully covered
4.NF.B.3.d
Fully covered
4.NF.B.4.a
Fully covered
4.NF.B.4.b
Fully covered
4.NF.B.4.c
Fully covered
4.NF.C.5
Fully covered
- Add fractions (denominators 10 & 100)
- Adding fractions (denominators 10 & 100)
- Adding fractions: 7/10+13/100
- Decompose fractions with denominators of 100
- Decomposing hundredths
- Decomposing hundredths on number line
- Equivalent expressions with common denominators (denominators 10 & 100)
- Equivalent fractions (denominators 10 & 100)
- Equivalent fractions with fraction models (denominators 10 & 100)
- Visually converting tenths and hundredths
4.NF.C.6
Fully covered
- Common fractions and decimals
- Common fractions and decimals
- Decimal place value
- Decimal to simplified fraction
- Decimals as words
- Decimals in words
- Decimals on the number line: hundredths
- Decimals on the number line: hundredths 0-0.1
- Decimals on the number line: tenths
- Decimals on the number line: tenths 0-1
- Graphing hundredths from 0 to 0.1
- Graphing tenths from 0 to 1
- Identifying hundredths on a number line
- Identifying tenths on a number line
- Place value for decimals greater than 1
- Place value for decimals greater than 1
- Plotting decimal numbers on a number line
- Rewrite decimals as fractions
- Rewrite fractions as decimals (denominators of 10 & 100)
- Rewriting decimals as fractions: 0.15
- Rewriting decimals as fractions: 0.36
- Rewriting decimals as fractions: 0.8
- Rewriting fractions as decimals
- Write decimal numbers shown in grids
- Write number as a fraction and decimal
- Writing a number as a fraction and decimal
- Writing decimals as fractions review
4.NF.C.7
Fully covered