RESEARCH AND DEVELOPMENT DEPARTMENT

1983 ◽  
Vol 32 (1) ◽  
pp. 79-109 ◽  
Author(s):  
PHILIP WHITEMAN
Keyword(s):  
Research And Development ◽  
Development Department

Performance Measures for National Bibliographic Services

1989 ◽  
Vol 1 (2) ◽  
pp. 27-35 ◽  
Author(s):  
Philip Bryant
Keyword(s):  
Research And Development ◽  
Performance Measurement ◽  
Performance Measures ◽  
Level Of Detail ◽  
British Library ◽  
Regular Monitoring ◽  
Major Study ◽  
Library Research ◽  
Development Department

The Centre for Bibliographic Management is funded by the British Library Research and Development Department, but the details given and opinions expressed are entirely the responsibility of the author. Performance can be measured in quantitative and qualitative terms. Quality of bibliographic service should be concerned with accuracy, consistency and timeliness. Functions and the criteria relating to them have to be determined in order to define effective targets; and regular monitoring is required. Adequacy of records is the criterion that poses most problems, as different users need different quality and level of detail; a major study of this was undertaken by the Centre for Bibliographic Management. Performance measurement is however usually desirable on a continuing basis; an example is the BNB MARC Currency Survey administered by the Centre for nine years.

scholarly journals Letter to the Editor ... and his reply

2005 ◽  
Vol 4 (12) ◽  
pp. 364
Author(s):  
Andrew M Severn
Keyword(s):  
Research And Development ◽  
Editorial Policy ◽  
Full Responsibility ◽  
Letter To The Editor ◽  
Development Department

The Journal received the following communication from Kate Casey and Andrew Smith of the Research and Development Department in respect of an article published in the last issue. The letter is reprinted in full and the editor accepts full responsibility for the error in methodology and reporting to which the correspondence refers. He wishes to apologise for the error and reassures the readership that editorial policy now reflects the views stated below.

Mengatasi Kesulitan Anak dalam Pembelajaran Pecahan Menggunakan Model Konkret dan Gambar

1970 ◽  
Vol 13 (2) ◽  
pp. 311-323
Author(s):  
Mutijah Mutijah
Keyword(s):  
Curriculum Development ◽  
Research And Development ◽  
Primary School ◽  
Area Model ◽  
Teaching Aids ◽  
Practice Teaching ◽  
Region Model ◽  
Model Set ◽  
Development Department

Central of curriculum development and material’s education of research and development department to state that fractions are one topics which difficult to be teached. The difficulty is seen from little of meaning of activity to be done by teachers and difficulty of accomplishment mediator of teaching as teaching aids. The result of it, teachers direct teach to making acquaintance from fraction numbers. To follow Piaget, children in primary school old are being in operational concrete stage, so followed development’s stage the children of primary school old can construct knowledge with anything can be seen and groped. Children will very difficult to accept the concept being teached abstracly. That cause, it is to be hoped the teachers in order to do teaching of fraction concept with using of teaching aids. The models can be used to teach the fraction concept followed; region model, length model, set model, and area model. The rectangle is the easiest region model for children to draw and to partition. The rectangle is the simpliest region model to teach the fraction concept In practice, teaching of fraction concept can be used region model of concrete rectangle and region model of picture rectangle. teaching of fraction, rectangle region model, concrete, picture

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