Year 1 Place Value to 120 Unit | Worksheets, Games & Assessment

Support Year 1 students as they build place-value understanding with numbers to 120. This practical mathematics unit gives students clear practice with hundreds, tens and ones, partitioning two-digit and three-digit numbers, expanded form, regrouping ones into tens, digit value and flexible number representations.

Designed for Australian Curriculum v9.0 Mathematics, this ready-to-teach resource supports whole-class instruction, maths groups, centres, independent practice and assessment.

What's Included

• An editable PowerPoint presentation for explicit instruction
• An editable 10-question PowerPoint quiz
• A colour Place Value to 120 Learning Mat classroom display
• Two colour games and activities: Scoop and Group Card Sort and Place Value Trail to 120
• Five black-and-white student worksheets
• Answer pages for all meaningful worksheet tasks
• The Place Value Check-In assessment and answer page
• A five-level marking rubric
• A final unit plan PDF

Learning Focus

• Represent numbers using hundreds, tens and ones
• Partition two-digit and three-digit numbers
• Use expanded form and regroup ones into tens
• Identify the value of digits
• Build flexible number representations to 120

Classroom Use

Use the presentation for explicit teaching, the learning mat for classroom reference, the games and activities for hands-on maths practice, the worksheets for consolidation, and the assessment and rubric as a clear evidence point.

This is a digital resource supplied in PDF and editable PowerPoint formats and licensed for single-classroom use. No physical product will be shipped.