# Year 1 | One More and One Less Lesson Presentation

## Year 1 place value resources to 50

Aligned with the maths mastery approach, this Year 1 | One More and One Less Lesson Presentation is fully editable, and is designed for the Year 1 maths curriculum covering the following maths objectives for the autumn term:

Topic: Place Value (within 50)

This lesson focuses on finding one more and one than numbers up to 50.

Small Step:  Find one more and one less within 50

NC Links: Count to 50 forwards and backwards, beginning with 0 or 1, or from any numbers. *Count, read, and write numbers to 50 in numerals. *Identify and represent numbers using objects and pictorial representations including the number line. *Given a number, identify one more or one less.

TAF Statements: Working Towards: Read and write numbers in numerals (to 50) *Partition a two-digit number into tens and ones and demonstrate an understanding of place value, through they may use structured resources to support them.

Ready-to-progress criteria:  1NPV-1 Count within 100 forwards and backwards, starting with any number

Previous experience: Begin to develop a sense of the number system by verbally counting forward to and beyond 20, pausing at each multiple of q10.

Future applications: Count through the number system. *Place value within 100.

Explore our year 1 place value resources for Spring 2