Key Stage 1|Year 1|Maths|WR Maths Aligned|Number and Place Value|Numbers to 100|Year 1 1 More, 1 Less Within 100

Year 1 1 More, 1 Less Within 100

(14 resources)

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What's included?

Resources for 1 more, 1 less Year 1 (KS1) aligned to White Rose Maths V3 include editable PowerPoints, high‑quality worksheets (downloadable PDFs), collaborative tasks and scaffolded discussion sessions. Choice boards enable personalisation while keeping objectives clear. This Summer term topic from 'Place value (within 100)' keeps learning purposeful and engaging. There are clear checkpoints for assessment and feedback at each stage of learning.

Full step description and curriculum objectives

Number and Place Value

Year 1 the Number Line to 100Prev step

Year 1 Compare Numbers With the Same Number of TensNext step

Lesson Input

Materials to introduce the lesson, explain concepts and model what pupils will do independently.

1 More, 1 Less within 100 Teaching PPT

1 More, 1 Less within 100 Modelling PPT

Independent Tasks

Activities that help pupils practise, apply and secure their understanding after the main teaching input.

1 More, 1 Less within 100 Varied Fluency

1 More, 1 Less within 100 Reasoning and Problem Solving

1 More, 1 Less within 100 Main Activity

Interventions, Support and Scaffolding

Targeted resources for pre-teaching, same-day intervention and/or extra support where needed.

1 More, 1 Less within 100 Prior Learning

1 More, 1 Less within 100 Supporting Activity

1 More, 1 Less within 100 Practical Activities

Deeper Learning and Extension

Tasks that deepen understanding, promote discussion and stretch/extend pupils who are ready for greater challenge.

1 More, 1 Less within 100 Discussion Problem

1 More, 1 Less within 100 Homework

Block/Unit Resources

Materials that support and extend learning across the whole unit.

Place Value within 100 Stem Sentences

Place Value Mistake Investigators

Place Value within 100 Display Pack

Place Value within 100 Vocabulary Pack

Resources at a glance

PowerPoint
Teaching PPT
Explore concepts step-by-step with focused varied fluency and reasoning and problem-solving activities.
PowerPoint
Modelling PPT
A teacher-led tool to guide children through a learning objective with a mix of different question types.
Worksheet
Prior Learning
Cover essential knowledge from previous lessons before diving into the new learning.
Worksheet
Varied Fluency
Consolidate and secure understanding of key concepts with three fluency-based questions.
Worksheet
Reasoning and Problem Solving
Promote mathematical reasoning and develop problem-solving skills with three different question types.
Worksheet
Discussion Problem
Fun and engaging open-ended questions to encourage deeper thinking and collaborative working.
Worksheet
Homework
Three different questions to complete at home and consolidate what has been learned in class.