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Interpreting Data In Senior Chemistry

Interpreting Data in Senior Chemistry PDF

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Author: Grahame Dobinson
Publisher:
ISBN: 9781921680175
Size: 68.25 MB
Format: PDF
Category : Chemistry
Languages : en
Pages : 48
View: 4585



Interpretation Of Environmental Isotope And Hydrochemical Data In Groundwater Hydrology

Interpretation of Environmental Isotope and Hydrochemical Data in Groundwater Hydrology PDF

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Author: International Atomic Energy Agency
Publisher:
ISBN:
Size: 50.93 MB
Format: PDF, Mobi
Category : Groundwater
Languages : en
Pages : 228
View: 3377



Selected Bibliography Of Current Articles In Science Education

Selected Bibliography of Current Articles in Science Education PDF

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Author: United States. Office of Education
Publisher:
ISBN:
Size: 52.45 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 15
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Chemical Careers In Brief

Chemical Careers in Brief PDF

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Author:
Publisher:
ISBN:
Size: 78.50 MB
Format: PDF, ePub
Category : Chemistry
Languages : en
Pages : 84
View: 1430



Circular

Circular PDF

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Author:
Publisher:
ISBN:
Size: 49.12 MB
Format: PDF, ePub
Category : Education
Languages : en
Pages :
View: 5174



Gender Differences In Performance Of Chemistry Practical Skills Among Senior Six Students In Kampala District

Gender Differences in Performance of Chemistry Practical Skills Among Senior Six Students in Kampala District PDF

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Author: Fredrick Ssempala
Publisher: Universal-Publishers
ISBN: 1599427001
Size: 75.14 MB
Format: PDF, ePub
Category : Education
Languages : en
Pages : 108
View: 5621


The aim of this study was to determine if there were gender differences in the performance of Chemistry practical skills among senior six girls and boys in selected mixed secondary schools in Kampala District from February to March 2004. The study participants were drawn from five mixed secondary schools in the district. A total of fifty students participated, half of them girls and the other half boys. A cross sectional descriptive research design was used involving both quantitative and qualitative research strategies. The instruments of data collection were a Chemistry practical test (Quantitative analysis), student questionnaires and in-depth interviews. Questionnaires were filled out by all students and forty randomly selected students were interviewed by the researcher. The following were the findings: 1. There were no statistical significant differences between girls and boys in their ability to manipulate the apparatus/equipment, take observation, report/record results correctly, and compute/interpret/analyze results during the Chemistry practical. 2. Both female and male students perceived interpreting/analyzing results to be the most difficult skill to perform, whereas manipulation of apparatus/equipment was perceived to be the easy skill to perform during Chemistry practical by both gender. 3. Girls had a poor self-confidence in their ability to perform Chemistry practical, as most of them (90%) believed that boys are better than them. Although girls performed slightly better than boys overall, the skills in which boys performed slightly better than girls in recording/reporting results correctly, and computing/interpreting/analyzing results, contributed a higher percentage in the assessment of Chemistry practical examinations by the UNEB examiners. Hence, it may be the reason why boys perform better than girls in UNEB Chemistry practical examinations, and in 'A' Level Chemistry examinations generally. The recommendations were that Chemistry teachers in 'O' Level should make sure that students are taught mole concept, volumetric analysis and Ionic Chemistry, and balancing equations early enough so that both girls and boys are able to compute/interpret/analyze results. Also, further research should be done on gender and Chemistry practical skill performance, considering qualitative analysis practical for both 'O' and 'A' Level, so that more knowledge is gained about the effect of gender on performance of Chemistry practical skills.

Chemistry In Canada

Chemistry in Canada PDF

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Author:
Publisher:
ISBN:
Size: 68.96 MB
Format: PDF, Docs
Category : Chemical industry
Languages : en
Pages :
View: 7321



New Scientist

New Scientist PDF

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Author:
Publisher:
ISBN:
Size: 80.79 MB
Format: PDF, ePub, Docs
Category :
Languages : en
Pages : 64
View: 7569


New Scientist magazine was launched in 1956 "for all those men and women who are interested in scientific discovery, and in its industrial, commercial and social consequences". The brand's mission is no different today - for its consumers, New Scientist reports, explores and interprets the results of human endeavour set in the context of society and culture.

Instant Lessons In Chemistry

Instant Lessons in Chemistry PDF

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Author: Denise De Vreeze
Publisher:
ISBN: 9781876133344
Size: 43.24 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 48
View: 5933


This publication consists of reproducible worksheets, usually two pages, suitable for senior high school Chemistry. The worksheets aim to give students experience in applying concepts, interpreting and presenting data and building a core of chemistry knowledge.

Career Opportunities In The Energy Industry

Career Opportunities in the Energy Industry PDF

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Author: T. Allan Taylor
Publisher: Ferguson Publishing Company
ISBN:
Size: 34.52 MB
Format: PDF, ePub, Docs
Category : Business & Economics
Languages : en
Pages : 367
View: 3577


Provides an overview of career opportunities in the energy industry, with over seventy job profiles, position summaries, alternative titles, salary ranges, job prospects, prerequisites, and career ladders.

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