Overview

A complete, classroom-ready resource bundle for teaching Critical Path Analysis in Pearson Edexcel International A Level Mathematics/Further Mathematics – Decision Mathematics 1. This pack supports students as they move from project dependencies and precedence tables to activity-on-arc networks, dummy activities, early and late event times, total float, critical paths, Gantt charts and worker scheduling.

The bundle is designed to help learners build secure method fluency while also understanding the decision-making behind each stage of the Critical Path Analysis model. Clear explanations, worked examples, structured practice, challenge tasks and assessment materials make it suitable for lesson delivery, revision, homework and independent study.

The complete product offer includes a premium classroom presentation slide deck as a core part of the bundle. The slides support whole-class teaching with visual explanations, guided practice, worked examples, misconception checks and prompts for student discussion.

What’s Included

This bundle includes:

• Student Notes — clear printable notes covering precedence tables, activity-on-arc networks, dummies, event times, float, critical paths, Gantt charts and scheduling.
• Worked Examples — fully worked examples with step-by-step reasoning, calculations and interpretation.
• Practice Questions — progressive questions for building confidence across the full chapter.
• Challenge Questions — extension tasks requiring deeper reasoning, disruption analysis and scheduling decisions.
• Mini Assessment — a focused assessment for checking understanding after teaching the topic.
• Mark Scheme — detailed solutions with method guidance and mark allocations.
• Lesson Plan — a structured teaching sequence with objectives, starters, checks for understanding, differentiation and homework suggestions.
• Teaching Notes — teacher guidance for explanations, misconceptions, questioning and classroom delivery.
• Presentation Slides — a premium classroom-ready slide deck for whole-class teaching, worked examples, guided practice, misconception checks, visual explanations and lesson delivery.