• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 3
  • 3
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

A Study of the Ability Development and Error Analysis in Learning Two-Variable Linear Equation for Middle School Students

Lin, Liwen 29 July 2001 (has links)
This study used the multiple methods of classroom observation, interview with teachers and students, and paper-and-pencil test to investigate the ability development of seventh-grade students in learning two-dimensional linear systems of equations and the corresponding error analysis. Hopefully, the results of this study can be as a reference for the middle school math teachers to plan the suitable teaching strategies when they teach two-dimensional linear systems of equations to their students. At the beginning, the researcher entered two seventh-grade classrooms of one middle school in Kaohsiung to make the preliminary observations and let students (also the teachers) to get used to the appearance of the researcher in the classroom during the period that one-variable linear equations were taught. Subsequently, the formal observations were carried out for 40 class periods that two-dimensional linear systems of equations were taught. All the observations made about how teachers taught and how students learned were recorded and content analyzed. Two paper-and-pencil tests were administered during the period of preliminary observations. And three paper-and pencil tests were given during the period of the formal observations. All the test results were collected and analyzed in numerous ways. Based on the literature survey and the interviews with six middle school math teachers, all relevant abilities of mastering two-dimensional linear systems of equations were classified into three categories: Character Symbols (10 sub-abilities), Operational Principals (five sub-abilities), and Other Abilities (16 sub-abilities). Based on the results of the content analyses of classroom observations and the error analyses of five paper-and-pencils tests for each sub-abilities of mastering the subject, it was observed that during the period of developing the abilities on solving two-dimensional linear systems of equations, most students showed some signs of obstacles and puzzles. Even by the end of the course on two-dimensional linear systems of equations, most students still did not master the subject well. Based on the results of this study, it is proposed that the length of teaching period needs to be increased and more efficient learning strategies need to be introduced to the students when two-dimensional linear systems of equations are taught.
2

Orthographische Kompetenz in Deutsch unter der Bedingung von Zweisprachigkeit : Rechtschreibfertigkeiten italienischer und deutscher Schüler der Klassenstufen 4, 5, 6 und 9

Richter, Antje 09 July 2008 (has links)
Die Dissertation untersucht die Entwicklung der Rechtschreibfertigkeiten von Schülern mit Deutsch als Zweitsprache im Vergleich zu ihren Mitschülern mit Deutsch als Muttersprache in der Sekundarstufe I. Kern der Untersuchung bildet die Methode der Fehleranalyse. Mittels quer- und längsschnittlicher Analysen werden spezifische Vergleiche zwischen den Rechtschreibleistungen von 236 Schülern italienischer und deutscher Herkunft vorgenommen. Die Ergebnisse der Untersuchung präzisieren die empirisch bislang nur lückenhaft dokumentierten Rechtschreiberwerbsverläufe von ein- und zweisprachigen Schülern der Sekundarstufe I. Die Daten geben Auskunft über bestehende Leistungsrückstände der zweisprachigen Schüler und dokumentieren charakteristische Entwicklungsverläufe und Fehlerschwerpunkte. Für die Unterrichtspraxis geben die gewonnenen Erkenntnisse folglich konkrete Hinweise. Aufgezeigt werden nicht nur die Lerninhalte, für die vertiefende Instruktionen und Übungen im Unterricht der Sekundarstufe I nötig sind, sondern ebenfalls die Zeiträume, in denen sich die Schüler sichere Schreibfertigkeiten in den einzelnen orthographischen Problembereichen aneignen.
3

公營事業民營化與就業安全保障之研究∼以中國石油公司為研究對象 / A Study on the Privatization of State-owner Enterprises and Protection of Employment Security : a Case Study of Chinese Petroleum Corp

梁春富, Liang, Chun-Fu Unknown Date (has links)
本研究題目為「公營事業民營化與就業安全之保障∼以中國石油公司為研究對象」。內容安排:第一章緒論所提為本研究之研究背景、研究目的、研究內容、研究方向與研究範圍與限制。第二章為公營事業民營化之探討,以市場經濟觀點論公營事業民營化,對公營事業民營化做分析。也討論工會對民營化之看法,由工會對民營化之影響力及對民營化之主張、中國石油公司民營化前之措施意見,進而討論第三條路的公營事業民營化,對知識經濟,終生學習與政府提供照顧作一說明。第三章民營化員工之就業安全,在介紹就業安全之三大支柱及實施方式。同時,對國外、內成功、失敗案例介紹。以及對員工就業安全職業能力開發內容作介紹。第四章以中國石油公司為案例,探討中國石油公司在民營化前準備進行民營化之措施和對員工就業安全所採取之決策,以及員工與工會所認為應加強之措施說明。第五章本研究之結論認為公營事業民營化執行之目的在發揮市場機能、提昇事業經營效率。但是,若不實施民營化也可達成前二目的,只要政府給予真正分層授權負責,落實自由化、市場機能之實質目標。建議政府對公營事業民營化員工就業安全之保障要依法落實推動,員工才不會反對民營化,民營化目標才能達成。

Page generated in 0.236 seconds