Room 28
Learning Objectives
Grade F
To be able to explain a method for rounding decimal numbers to a specific number of places.
How do we round 1.27 to one decimal place?
Grade E
To be able to demonstrate how to round numbers to a given number of significant figures.
How do we round 1.27 to 2 significant figures?
Resources
Grade G
MyMaths for nearest 1000s (8 - Game)
Ten Ticks - 4, 3, page 7 (8 as extension)
Grade F
Ten Ticks - 6, 3, page 19 (relay race)
Grade E
Tarsia -
Rounding
Ten Ticks - 6, 3, page 19 (bottom of page).
Homework
Learning Objectives for next lesson:
Grade E
To be able to demonstrate how to round numbers to a given number of significant figures.
How do we round 1.27 to 2 significant figures?
Grade D
To be able to demonstrate how to estimate the values of calculations involving positive numbers greater than one.
What is your estimate of (12.5 x 1.23)/12.3 and how did you work this out?
Due
A poster, presentation or video explaining how to add and subtract positive and negative numbers.
A poster, presentation or video explaining how to add and subtract positive and negative numbers.
