Open Mind British English Pre-intermediate Teacher's Book Pack
Open Mind British Edition Pre-Intermediate Level Teacher's Book Premium Pack
Evaluating the GPRS Radio Interface for Different Quality of Service...
Figure 8 i ves iga es he impac of he maximum umber of GPRS user per cell o he performa ce of GPRS for he dy amic cha el alloca io scheme wi h 1 PDCH reserved. Of course, he expec ed umber of GPRS users should be less ha he maximum umber i order o avoid he rejec io of ew GPRS sessio s. O he o her ha d, he maximum umber of ac ive GPRS sessio s mus be limi ed for guara eei g quali y of service for every ac ive GPRS sessio eve u der high raffic. he radeoff be wee i creasi g performa ce for allowi g more ac ive GPRS sessio s a d he i creasi g blocki g probabili y for GPRS users is illus ra ed by he curves of Figure 8. Co clusio s his paper prese ed a discre e-eve simula or o he IP level for he Ge eral Packe Radio Service (GPRS). Wi h he simula or, we provided a comprehe sive performa ce s udy of he radio resource shari g by circui swi ched GSM co ec io s a d packe swi ched GPRS sessio s u der a s a ic a d a dy amic cha el alloca io scheme. I he dy amic scheme we assumed a reserved umber of physical cha els perma e ly alloca ed o GPRS a d he remai i g cha els o be o -dema d cha els ha ca be used by GSM voice service a d GPRS packe s.
|Open Mind British Edition Pre-Intermediate Level Student's Book Pack Premium Macmillan Publishers Taylore-Knowles J. |
|Open Mind British Edition Pre-Intermediate Student's Book Pack Macmillan Publishers |
Contains a print Student' s Book that is visually engaging. This title includes a DVD and a webcode providing access to the Student' s Resource Centre where video worksheets and audio are available.
|Straightforward. Teacher' s Book Pack (+ CD-ROM) Pre-intermediate Level: Macmillan Publishers Scrivener J. |
Straightforward Methodology' sections and show experienced teachers demonstrating the techniques outlined. Teachers also have access to Straightforward Practice Online where they can ' link up' with their students to monitor their progress. Suggestions for extra activities for stronger classes, weaker classes and younger classes. ' Straightforward Methodology' plus video demonstrations to help teachers develop further as teachers by expanding on their range of teaching activities and techniques. Supplementary language notes for tricky grammatical and vocabulary activities and cultural notes to give vital answers about British and American culture. Teacher' s Resource Disc includes 48 photocopiable worksheets, Unit tests, progress tests, end-of-term and end-of-year tests (with listening).
|Advanced Level Workbook. Without Key & CD Pack (+ CD-ROM) Open Mind. British Edition. Open Mind Macmillan Publishers Warwick L. |
|Книга для учителя Pre-Intermediate. Upstream Pre-Intermediate B1. Teacher's Book. (interleaved). Upstream Express Publishing Virginia E. |
|Teacher' s Book Pack (+ CD-ROM) Upper Intermediate Level: Straightforward. Macmillan Publishers Scrivener J. |
|In Company 3.0 Pre-intermediate Level Student's Book Pack Macmillan Publishers |
The Online Workbook allows students to practise language online and on the move and see their progress. The Student' s Resource Centre gives access to additional material such as audio, video, answer key, glossary, phrase banks and worksheets. The Student' s Book Premium Pack contains the Student' s Book and webcode access to online components.
|Beyond Level B1 Teacher's Book Premium Pack Macmillan Publishers |
|Beyond Level B1+ SB Book Premium Pack Beyond Macmillan Publishers |
|Gateway A1. Teacher's Book Premium Pack Gateway Macmillan Publishers Spencer D. |
|In Company 3.0. Starter. Teacher's Book Premium Pack In Company 3.0 Macmillan Publishers Powell M. |
|International Express: Teacher's Resource Book. Pre-intermediate level Oxford University Press |
|A Practical course of English Pre-intermediate level (Практический курс английского языка: Первый этап обучения): 3 аудиокассеты - - с. (в супер.) ~93.11.18 124 Дубна: Феникс+ |
|CD-ROM. In Company Second Edition Pre-intermediate Practice Online |
There are 20 units and over 150 resources, comprising language and vocabulary exercises, listening and pronunciation practice, writing support, web projects, and games.
|Straightforward. Workbook without Key Pre-intermediate Level. Macmillan Publishers Jones M. |
|Open Mind British English Beginner SB Book Pack Premium Macmillan Publishers |
Access to a host of interactive material on the Online Workbook is included and a webcode provides access to the Student' s Resource Centre, where videos, video worksheets and audio are available, along with many other resources. The Student' s Book Premium Pack contains a visually-engaging print Student' s Book. Each unit incorporates the course theme of Life Skills, along with grammar sections, support boxes and a writing syllabus.
|New Headway Video Pre-Intermediate: Student's Book: Student's Book Pre-intermediate level New Headway Oxford University Press |
|Navigate: Pre-Intermediate B1: Teacher's Guide with Teacher's Support (+ Audio CD) Navigate Oxford University Press |
Navigate применяет все современные методики и технологии:
|Tech Talk Pre-Intermediate: Student's Book. Pre-intermediate level Tech Talk Oxford University Press |
|Enterprise: Pre-intermediate. Level 3 Express Publishing |
Enterprise series is designed for learners of English at secondary level.