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4 record(s) found

Analysis of the relevance of basic electricity to home economics students in Technical colleges in Edo State, Nigeria

Abstract

The study was designed to determine the relevance of basic electricity to home economics students in technical colleges in Edo state, Nigeria. In order to achieve the purpose of this study, three research questions were raised while one hypothesis was formulated. The study adopted the descriptive survey research design. The population and sample of the study consists of one hundred and forty (140) NTC II and III Home Economics students in four technical colleges in Edo State. A four point rating scale questionnaire titled Relevance of Basic Electricity to Home Economics Students Questionnaire (RBEHSQ)was the instrument used to collect data from the respondents. The face and content validity of the instrument was ascertained by two lecturers in department of vocational and technical education, and one Lecturer in department of measurement and evaluation, faculty of education, University of Benin, Benin city, Nigeria. The split half technique was used to determine the reliability of the .....

Article Published 2020 1273 hits Available

Computational analysis of fractional systems of korteweg-de vries equations using Elzaki Projected Differential Transform Method

Gbodogbe, Sunday Oluwafemi

Abstract

This study investigates the application of the Elzaki Projected Differential Transform Method (EPDTM) to fractional-order nonlinear Korteweg-de Vries (KdV) equations, which describe various nonlinear wave phenomena in physics and engineering. The method effectively addresses both linear and nonlinear operators and fractional derivatives. Through two illustrative examples, the method accurately captures the dynamics of fractional-order wave systems and achieves results in excellent agreement with exact solutions. The findings demonstrate the method_s precision, fast convergence, and computational efficiency, underscoring EPDTM's potential as a robust tool for solving nonlinear partial differential equations with fractional dynamics. Keywords Fractional Korteweg-de Vries equations, Elzaki transform, Projected Differential Transform Method, Fractional calculus, Numerical simulation..

Article Published 2026 146 hits Available

Zafar Projected Differential Transform and laplace projected differential transform methods as exact solution methods for Klein- Gordon equations

Gbodogbe, Sunday Oluwafemi

Abstract

In this study, we propose two innovative numerical methods for solving Klein- Gordon equations: the Zafar Projected Differential Transform Method (ZPDTM) and the Laplace Projected Differential Transform Method (LPDTM). By integrating the Zafar and Laplace transforms respectively with the Projected Differential Transform Method, these approaches offer improved computational efficiency and enhanced solution accuracy. The performance of both methods is demonstrated through their application to linear and nonlinear forms of the Klein-Gordon equation, showing strong agreement with exact solutions and reduced computational overhead. These results highlight the versatility and reliability of ZPDTM and LPDTM in addressing complex differential models encountered in physics and engineering. Keywords Zafar Transform; Laplace Transform; Projected Differential Transform; Klein- Gordon equations; Exact solution..

Article Published 2026 138 hits Available

Keberkesanan penggunaan lagu terhadap penguasaan bacaan awal Bahasa Inggeris kanak-kanak prasekolah

Manisah Che Nawi

Abstract

Kajian ini bertujuan untuk menguji keberkesanan penggunaan lagu terhadap penguasaan bacaan awal Bahasa Inggeris kanak-kanak prasekolah. Bacaan awal dalam kajian ini merangkumi sebutan huruf vokal a, e, i, o, dan u, sebutan huruf konsonan c, z, l, f, t, n, j, p, m dan b. serta beberapa perkataan Bahasa Inggeris seperti Sunday, Monday, Tuesday, Wednesday, Thursday, watch, play, draw, go to dan read. Seramai 40 orang kanak-kanak prasekolah berumur lima tahun dari sebuah prasekolah di daerah Kulim Kedah terlibat dalam kajian ini. Reka bentuk kajian eksperimental dilakukan ke atas kumpulan kawalan dan kumpulan rawatan. Data kajian diperolehi melalui ujian membaca. Data dianalisis menggunakan ujian- t berpasangan bagi mendapatkan min skor terhadap subjek dari kedua-dua kumpulan ini. Dapatan kajian bagi ujian pra antara kumpulan rawatan dan kumpulan kawalan tidak menunjukkan signifikan (2.5). Hasil dapatan ujian pasca menunjukkan skor keseluruhan yang diperolehi oleh kumpulan rawat.....

Thesis Published 2021 1058 hits Available

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