Unit 1 - Rounding and Error Intervals

I can round to the nearest 10, 100 and 1000

I can round to the nearest whole number

I can round to a given number of decimal places

I can round to a given number of significant figures

I can begin to understand the concept of bounds when rounding to the nearest 10, 100 and 1000

I can use rounding to significant figures to estimate in simple problems

I can use rounding to significant figures to estimate in calculations including worded problems

I can estimate roots

I can round to a given degree of accuracy

I can use rounding to significant figures to estimate in calculations including worded problems

I can use rounding to significant figures to estimate in complex calculations

I can use inequality notation to specify simple error intervals due to rounding