Khan Academy

Word problems with volume (K-A)

Intro to multiplication (K-A)

Intro to multiplication- link (K-A)

More ways to multiply- (video) (K-A)

Multiplication as groups of objects (K-A)

Intro to division (K-A)

The idea of division (K-A)

Rounding to nearest 10 (K-A)

Rounding to nearest 10 and 100 (K-A)

Rounding to nearest 100 (K-A)

Adding multi-digit numbers: 48,029+233,930 (K-A)

Relate place value to standard algorithm for multi-digit addition (K-A)

Multi-digit subtraction: 389,002-76,151 (K-A)

Relate place value to standard algorithm for multi-digit subtraction (K-A)

Decimal place value (K-A)

Decimals as words (K-A)

Writing decimal numbers shown in grids (K-A)

Graphing hundredths from 0 to 0.1 (K-A)

Graphing tenths from 0 to 1 (K-A)

Identifying hundredths on a number line (K-A)

Identifying tenths on a number line (K-A)

Plotting decimal numbers on a number line (K-A)

Comparing decimal numbers on a number line (K-A)

Comparing decimals (tenths and hundredths) (K-A)

Comparing decimals 2 (K-A)