Accuracy

Showing all 8 results

Accuracy

Number
Number
Interactive Lessons

Making Approximations using Rounding

Students learn how make approximations by rounding numbers to one significant figure.  As learning progresses mo...
Key Stage 3
Interactive Lessons
Number
Number
Interactive Lessons

Rounding Numbers to a Significant Figure

Students are introduced to rounding numbers to a significant figure.  Learning progresses from rounding whole nu...
Key Stage 3
Interactive Lessons
Number
Number
Interactive Lessons

Rounding to a Decimal Place

Students learn how to round a number to a given decimal place using place value.  As learning progresses they mo...
GCSE / Year 10 Term 3
Interactive Lessons
Number
Number
Interactive Lessons

Rounding to a Significant Figure

Students learn how to round a number to a significant figure using number lines and place value.  As learning pr...
GCSE / Year 10 Term 2
Interactive Lessons
Number
Number
Interactive Lessons

Rounding to the Nearest Power of Ten

Students learn how to round any number to the nearest 10, 100 and 1000. As learning progresses students begin to...
GCSE / Year 10 Term 3
Interactive Lessons
Number
Number
Interactive Lessons

Limits of Accuracy

Students learn how to calculate the limits of accuracy of rounded numbers.  As learning progresses they are chal...
GCSE / Year 10 Term 2
Interactive Lessons
Number
Number
Interactive Lessons

Estimating Solutions by Rounding

Students learn how to estimate solutions by rounding numbers to a significant figure.  As learning progresses st...
GCSE / Year 10 Term 2
Interactive Lessons
Number
Number
Free Resources

Calculations with Limits of Accuracy

Students learn how to find the limits of accuracy in calculations using the upper and lower bounds of different ...
GCSE / Year 10 Term 2
Free Resources

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Mr Mathematics Blog

Teaching Reciprocals of Numbers and Terms

June 8, 2018
To introduce teaching reciprocals of numbers and terms I begin the lesson explaining that everything has an opposite.  The opposite of shutting a door is to open it.  The opposite of saying hello is to say goodbye.  Numbers have opposites too we call them reciprocals. Teaching Reciprocals of Numbers and Terms To start the lesson […]

Surface Area of Cylinders

May 11, 2018
When I teach how to find the surface area of cylinders I like to add a constant level of challenge and enjoyment to the lesson.  Rather than repetitively calculating the surface area of a cylinder I introduce more complex cylindrical shapes. How to find the Surface Area of Cylinders To find the surface area of […]

Teaching Mathematics for a Growth Mindset

April 15, 2018
Inspiring students to enjoy maths and feel the success that comes with attempting a difficult challenge is why I teach.  The feeling of success is addictive.  The more students experience it the more they want it and the further out of their comfort zone they are willing to go to get more of it.  Teaching […]