Correlates of Teachers and Students’ Reasons for Content Difficulties in Senior Secondary School Chemistry Syllabus
Journal Title: International Journal of Science and Research (IJSR) - Year 2013, Vol 2, Issue 6
Abstract
"The reasons for chemistry topic difficulty as perceived by chemistry teachers and students in senior secondary schools in Ekiti state Nigeria was investigated. Descriptive Research Survey design was used for the study. Twenty senior secondary schools were purposively selected from five randomly sampled local Government area of Ekiti State. Fifty (50) chemistry teachers and four hundred and eighty chemistry students constituted the sample for the study. A seven item questionnaire of observed reasons by researchers and West African Examination Council Report of 1990 constituted the items for the instrument ranked with a four point likert scale. Four research questions with five corresponding hypothesis were raised and analyzed using percentages and t-test analysis technique. The results revealed that both teachers and students opine that poor mathematical skill (PMS) was the most prominent reason for observed chemistry difficulty among senior secondary school students in Ekiti state. Teachers and students’ gender has no influence on their observed reasons for chemistry difficulty. The results further showed that school location has influence on students’ observed reasons for chemistry difficulty. Based on the result of this study, it was recommended among others that chemistry teachers should be sensitized to retrain and be- retrained. Government should give teacher education programmes new methods and new approaches. "
Characterization of Brassinosteroid Isolated from Bacopa monnieri L. and their Free Radical Scavenging Activity
Abstract: Brassinosteroids are a steroidal plant growth hormone. Recent reports show their stress protective potential like antiviral, antitumor and antigenotoxic properties. In the present work, an objective was made to...
Governing Principles of Rocket Flight
Governing Principles of Rocket Flight
Comparative Study: PTS & Iterative Flipping Method
Orthogonal Frequency Division Multiplexing is one of the hopeful methods for accomplishing lofty downlink limits in upcoming cell & remote systems. The signals of OFDM are high PAPR (Peak to Average Power Ratio) of the s...
Comparative Study of Heat Transfer Rate between General Water and Distilled Water
The main objective is to compare the heat transfer rate between two fluids, i.e. general water and distilled water. Here we conduct the heat produce by solar radiation, in this project we are using parabolic trough conce...
Security in Vehicular Ad Hoc Networks through Mix-Zones Based Privacy
Vehicular Networks (VNs) seek to provide, among other applications, safer driving conditions. Vehicles need to periodically broadcast safety messages providing precise position information to nearby vehicles. Recent adva...