Files size Sampling Sampling frequency Bit Depth, Bit Rate Channels Metadata Compression Lossy compression Lossless compression Dictionary compression Images, Video, Music Run-length encoding RLE data format RLE & Images RLE & Text Encryption and ciphers ...
GCSE and A level reforms The Department for Education (DfE) and Ofqual have confirmed that there will be reforms to GCSE and A Level specifications in England resulting in new qualifications, with first teaching from September 2015. Check out the timeline for changes, as well as what the main...
Edexcel GCSE Geography Syllabus A Unit A4 (core): The Natural WorldKey Ideas Content Content detail 4.1 Air masses lead to changes in the UK weather • The origins and characteristics of main air masses affecting the UK. • How the air masses influence weather in the UK, and make it...
当当网图书频道在线销售正版《【预订】GCSE Mathematics June 2019 Potential Exam Papers: For the Edexcel grade 9 to 1 syllabus (Higher Level)》,作者:,出版社:。最新《【预订】GCSE Mathematics June 2019 Potential Exam Papers: For the Edexcel grade 9 to 1 s
Edexcel GCSE 共61 页 Topic 1 – Key Concepts in Chemistry 1. 1.Atomic Structure 2. 2. The Periodic Table 3. 3. Ionic Bonding 4. 4.Covalent Bonding 5. 5.Types of Substance 6. 6.Calculations Involving Masses Topic 2 – States of Matter & Mixtures 1. 1.States of Matter ...