The Federation of Riders Infant and Junior Schools
Standing together with our community to unlock opportunity and secure achievement for all.
Welcometo our Federation
Executive Head TeacherMr David England
Hello everyone, Here is a short video on using number bonds as a mental strategy.
This video is on using a mental strategy called near doubles.
Hello everyone, Here is another mental strategy which is useful when adding two numbers whose total is greater than 10.
Part 2 video for bridging through 10 (subtraction).
How can we partition numbers to solve calculations efficiently?
How can we use known number facts, in various ways, to solve calculations efficiently?
Adjusting numbers to efficiently solve calculations.
An introduction to estimation aimed at Year R, 1 and 2.
An introduction to estimation in KS2 (years 3, 4, 5 and 6).
Estimation extension for UKS2 (years 5 and 6).
Click here for more information.