Year 1 One More One Less (to 100) Lesson Slides
These Year 1 One More One Less (to 100) Lesson Slides are designed to support your teaching of this objective. The slides are accompanied by a teacher explanation and have interactive questions embedded within to check understanding.
National Curriculum Objectives
Mathematics Year 1: (1N1a) Count to and across 100, forwards and backwards, beginning with 0 or 1, or from any given number
Mathematics Year 1: (1N2b) Given a number, identify one more and one less
Mathematics Year 1: (1N4) Identify and represent numbers using objects and pictorial representations including the number line, and use the language of: equal to, more than, less than (fewer), most, least
Mathematics Year 1: (1N2c) Read and write numbers from 1 to 20 in numerals and words
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