Exam Board: Cambridge Level: IGCSE Subject: English Language First teaching: September 2015; First exams: June 2017 Suitable for the 2020 exams Letts Cambridge IGCSE (R) English as a Second Language Revision Guide provides clear and accessible revision content to support all students, with practice opportunities to build confidence and help prepare for your assessments. Covering the latest Cambridge IGCSE (R) English as a Second Language syllabus, this revision guide includes: Clear and concise syllabus coverage focusing on key reading, writing, speaking and listening skills Topics in short, user-friendly sections to help you plan your revision in manageable chunks Real life tips to provide ideas for ways to practise your skills every day Quick revision check tasks and end-of-chapter tests for every topic, including access to audio files for listening practice A cut-out vocabulary list for every topic, so you can revise on the go

Letts Cambridge IGCSE Business Studies Revision Guide provides clear and accessible revision content to support all students, with lots of practice opportunities to help prepare for Cambridge IGCSE® Business Studies assessments.

This revision guide covers the Cambridge IGCSE® Business Studies syllabus (0450), as well as the Cambridge O-Level syllabus (7115), both for first teaching in 2018 and first examination in 2020.

• Clear and concise syllabus coverage, with key definitions and concepts highlighted.
• Topics in short, user-friendly sections to help you plan your revision in manageable chunks.
• Revision tips provide essential assessment guidance.
• The Revision Guide will follow a spaced practice model of learning with three different practice opportunities. Recent research into revision methodologies has cited repeated practice testing and spaced practice as having the highest efficacy – this is consistently found to be high-yield in terms of knowledge retained in relation to the time invested.
• Quick tests with every topic, so you can check your progress – practice opportunity 1.
• Exam-style practice questions at the end of every chapter develop your exam skills – practice opportunity 2.
• Mixed exam-style questions cover a mix of questions for all the different topics in the book – practice opportunity 3.
• A supporting glossary with easy-to-understand definitions of key terms.

Exam Board: Cambridge Level: IGCSE Subject: Physics First teaching: September 2015; First exams: June 2017 Suitable for the 2020 exams Letts Cambridge IGCSE (R) Physics Revision Guide provides clear and accessible revision content to support all students, with practice opportunities to build your confidence and help you prepare for your Cambridge IGCSE (R) Physics assessments. Covering the latest Cambridge IGCSE (R) Physics syllabus, this revision guide includes: Clear and concise syllabus coverage, with the extended material clearly differentiated Topics in short, user-friendly sections to help you plan your revision in manageable chunks Revision tips to provide essential assessment guidance Quick test and exam-style practice questions for every topic, so you can check your progress and develop your exam skills A supporting glossary with easy-to-understand definitions of key terms

Exam Board: Cambridge Level: IGCSE Subject: Biology First teaching: September 2015; First exams: June 2017 Suitable for the 2020 exams Letts Cambridge IGCSE (R) Biology Revision Guide provides clear and accessible revision content to support all students, with practice opportunities to build your confidence and help you prepare for the Cambridge IGCSE (R) Biology assessments. Covering the latest Cambridge IGCSE (R) Biology syllabus, this revision guide includes: Clear and concise syllabus coverage, with the extended material clearly differentiated Topics in short, user-friendly sections to help you plan your revision in manageable chunks Revision tips to provide essential assessment guidance Quick tests and exam-style practice questions for every topic, so you can check your progress and develop your exam skills A supporting glossary with easy-to-understand definitions of key terms