# Mastery for GCSE Edexcel

20

## Inside the Unit...

### Areas Covered

• Lesson 1: Product rule
• Lesson 2: Independent and dependent events
• Lesson 3: Conditional probility and tree diagrams
• Lesson 4: Conditional probability and Venn diagrams
• Lesson 5: Probability problems
• Lesson 6: Sampling methods
• Unit assessment

There are 6 exercise sheets and an examination-style assessment test, each with answers included in this unit.

## Mathematics Mastery

Our resources apply the principles of Mastery throughout, creating a rich and deep learning experience. Find out more about Mastery with our quick guide.

## Summary

The second probability unit of the series builds on work from the earlier Unit 7 to develop more complex aspects of probability.  The unit starts by developing the use of the Product Rule for counting and applying systematic listing strategies.  The unit moves on then to explore the difference between dependent and independent events and find the probabilities of these events.  Conditional probability is explored next, and tree diagrams, Venn diagrams and two-way tables are used to find conditional probabilities.  The unit presents a range of contextualised problems for students to solve in the culmination of their work on further probability.  The final lesson of this unit looks at the maths involved in sampling, including considering sources of bias and drawing conclusions about a population from a sample.  The Peterson capture/recapture method to solve problems is discussed and used.

## What's included in the toolkit?

The GCSE units have been written to satisfy the specification for the Edexcel 1MA1 Maths GCSE. Each unit contains:

• PowerPoint slides for each component
• Detailed lesson plans
• Learning objectives and outcomes
• Worksheets and homework activities with answers
• End-of-unit, exam-style assessment test with answers
• Other material and links to online resources

## What people say...

This is such a steep learning curve, but PG Online materials have been great and really support me and my students.

Mrs Julia Vale. Assistant Head Teacher, Court Moor School

The resources were very good.

James Knightbridge. Mathematics teacher, Clayesmore School

## Inside the Unit...

• ### Areas Covered

• Lesson 1: Product rule
• Lesson 2: Independent and dependent events
• Lesson 3: Conditional probility and tree diagrams
• Lesson 4: Conditional probability and Venn diagrams
• Lesson 5: Probability problems
• Lesson 6: Sampling methods
• Unit assessment

There are 6 exercise sheets and an examination-style assessment test, each with answers included in this unit.

## Mathematics Mastery

Our resources apply the principles of Mastery throughout, creating a rich and deep learning experience. Find out more about Mastery with our quick guide.

• ### How to order

1. Add individual units to a draft order or download a blank order form below to complete manually

2. Using a draft order you can either:

2. Email us your complete order
3. Create a PDF
(to fax or email at a later date)

• ### Unit Pricing and Discounts

Each unit is individually priced for LIFE. Please view each unit for detail.

Discounts are cumulative based on the total of units licenced to your department.

All prices subject to further discounts and VAT.

There are no annual renewal fees.

 2-5 units 10% discount 6-11 units 15% discount 12-23 units 20% discount 24+ units 25% discount