Visual animated presentations in the Think Bubble Mathematics series on the topic of Decimals and Percentages.

• ### Tenths as Decimals [PowerPoint TBM405]

39 slides. Connects common fraction tenths with decimals. Includes folding paper, number lines, base ten blocks, shapes of mixed numbers, and Ones and tenths. Interactive PowerPoint Think Bubble Math 405

• ### Tenths as Decimals WS

3 pp. Multiple shapes, and number lines for connecting tenths with decimals. Worksheets to accompany “Tenths as Decimals” [PowerPoint TBM405]

• ### Hundredths as Decimals [PowerPoint TBM408]

82 slides. Connects common fraction hundredths with decimals. Includes number lines, base ten blocks, shapes of mixed numbers of ones, tenths and hundredths.. Interactive PowerPoint Think Bubble Math 408

• ### Hundredths as Decimals WS

3 pp. Multiple shapes, and number lines for connecting hundredths with decimals. Worksheets to accompany “Hundredths as Decimals” [PowerPoint TBM408]

• ### Tenths and Hundredths [PowerPoint TBM502]

40 slides. Tenths and hundredths linked to common fractions. Convert between them with a number expander. 10 hundredths is 1 tenth. Locate on number lines. Interactive PowerPoint Think Bubble Math 502

• ### Tenths Worksheet A

1 p. Draw common fractions, decimals and locations on a number line. Use with “Tenths and Hundredths” [PowerPoint TBM502]

• ### Tenths, Hundredths Number Expander

1 p. Number Expander with ones, tenths and hundredths. Use with “Tenths and Hundredths” [PowerPoint TBM502]

• ### Tenths, Hundredths Worksheet B

1 p. Draw common fractions, decimals, locations on number lines and number expander use. Use with “Tenths and Hundredths” [PowerPoint TBM502]

• ### Thousandths Introduced [PowerPoint TBM508]

75 slides. Thousandths linked to common fractions. Includes explorations with folded paper, division of shapes, base ten blocks and number lines. PowerPoint TBM508

• ### Thousandths Introduced WS

4 pp. Worksheets to accompany ‘Thousandths Introduced’ [PowerPoint TBM508]

• ### Percent: Conversion and Discount [PowerPoint TBM605]

57 slides. Percent linked to common fractions and decimals. Locate on a number line. Percent discount and increase calculations included. Interactive PowerPoint Think Bubble Math TBM605

• ### Percent: Conversion Template

1 p. Template for duplicating worksheets that require writing percent in different ways. Accompanies “Percent: Conversion and Discount” [PowerPoint TBM605]