Assessing the Laboratory Safety And Security Skills Among Science Technology And Mathematics (Stm) Teachers in Sokoto State, Nigeria
Journal Title: American journal of Engineering Research - Year 2017, Vol 6, Issue 12
Abstract
The paper, assessing the laboratory safety and security skills among science technology and mathematics (STM) teachers in Sokoto State examines STM teachers skills in the state of the art procedures and practices. Descriptive survey design was adopted for the study. A sample of ninety (90) teachers of the core science subjects was selected through stratified random sampling method from the population of science teachers in Sokoto State. Three research questions were answered. Findings of the study indicated that the science laboratories in Sokoto State lack the most essential safety devices. The study also revealed that STM teachers in Sokoto State are safety conscious but they lack the skills for good planning of laboratory activities. Based on the findings of the study, it was recommended among others that there should be effective teacher preparations and training programme that emphasizes on the acquisition of skills, and competencies as against the current system of training which is theoretically oriented.
Authors and Affiliations
*Dr. Rabi Muhammad
Application of Orthogonal Collocation Method to Fluidised Bed Electrochemical Reactor Models
mathematical model is presented to describe the behaviour of a three-dimensional fluidized bed electrode operating under the condition of electron transfer. The model is simulated numerically by applying orthogonal collo...
Biosynthesis of Silver Nanoparticles by Plumeria rubra Flower Extract: Characterization and Their Antimicrobial Activities
: The main objective of this work is focused on to propose a simplified and efficient green synthesis of silver nanoparticles with proven antibacterial properties. In the present study silver nanoparticles were biosynthe...
Energy Control In Non Beacon Enabled Mode Of Ieee 802.15.4
There are many problems in the wireless sensor network but energy trouble lasts always the most critical problem in this domain. Many approaches were proposed to reduce the energy consumed such as the IEEE 802.15.4 which...
Inverter Control for Grid Connected and Islanding Mode Distribution Generation in a Micro grid
Distribution Generation (DG) such as Photovoltaic panels are used widely in distribution level which create a necessity to improve the control methods between the grid and the end user level. A micro grid which contains...
Effect of Rotatory Inertial And Damping Coefficient on The Transverse Motion of Uniform Rayleigh Beam Under Moving Loads of Constant Magnitude
In this work, the effect of rotatory inertial and damping co-efficient on the transverse motion of Rayleigh beam subjected to moving loads of constant magnitude is investigated. The solution techniques employed is based...