ABSTRACT
This project aims to study the effects of practical work and the theoretical work on the academic performance of chemistry students. This is important as presently in Nigerian, the academic performance of students is decaling due to over indulgence in the oretical work i.e use of lecture methods in teaching. The sample consists of a total of twenty (20) students drawn from Chemistry Departments of College of Education Warri and College of Education, Agbor. The experimental design was employed. The Analytical Achievement Test (AAT) was used for data collection, it was found that the mean score of students involved in practical work was higher (8) than for those involved in the ortical work (4) Also, 100% leach ate concentration is most favorable for the germination and growth of maize seeds. Therefore practical work leads to higher academic performance and thus should be encouraged at all level of education in Nigerian and that leach ate has effect on the germane of maize seeds.
REFERENCES
Fatta D., Papa dopoulous A. and Loizedous M. (1999). A Study on the Landfill Leachate and its impact on ground water quality of the greater Area Environ. Geochem. Health 21(2): 175-190
Igwebuike, T.B; and Ekwejunor – Etchie (1993). Principles and Methods of Teaching Warri COEWA Publishers.
Iteku A.J; Inyama A.C. and Oku .V. (2007) methods and Practices of Science Education, Warri COEWA Publishers
United States Environmental Protection Agency (USEPA), (1984). Office of Drinking Water; A ground Water Protection Strategy Agency, Pp. 11
Okonkwo, M.J; Okiemetu, F; Olorun Femi, D. (2010): Evaluation of Pysicio-Chemical Properties of Leachate in an Open dump and its effects on seed Germination of some crops.
Young, A. (1992). DOE Report CWMO39A + B/92
http://www. Leachate. Co. uk/html/an Introduction. Html >
Agarwal, A: Singhmar, A, Kulshrestha, M and A.k. Mittal, (2005). Municape solid waste recycling ans associated markets in Deli, India. Resource conservation and recycling 44, 73-90
Henry, J., and Heinke G. (1996). Environmental Science and Engineering. Prentice Hall
Hornby A.S. (2000): Oxford Advanced Learners Dictionary of Current English. New York. Oxford University Press.
Christensen, T.H., Kjeldsen, P., Alberchtsen, H.J; Heron, G., Nelson P.H.J; Bjerf, P.L. and P.E. Holin, (1994). Attenuation of Landhill Leachate Pollutants in Aquifers Critical review in Environmental Science and Technology, 24, 119-2002.
Kjelden P., Barlaz M.A., Pooker A.P., Baun A; Ledin A. and Christensen T.H. (1996) Present and Long-term composition of MSW Landfill Leachate: A Review.
Singh A., Chandra S., Kumar G.S; Chauhan L.K; Kumar R.S. (2007). Mutagenicity of Leachates from Industrial waste using Samonella reverse Mutation assay. Ecotoxical Environ Saf. 2007 Feb; 66(2): 210-6 Epub 2006 April 18.
Efebomo, G.E; (2009) Environmental and industrial chemistry.
www.Vsep.Com.
Campbell, N.A., Recce J.B., Urry L.A; Capin M.L., Wasserman S.A., Minorsky P.V and Jackson R.B. (2008). Biology (8th edition). Illinois, USA. Peerson Education. Inc
Egho E.O. (1995). Biology (A New approach for Senior Secondary Schools and Colleges. Benin City .B.W. Publishers.
Taylor D.J.; Green N.P.O; Stout G.W.; (2010). Biological Sciences 1 & 2. UK. Cambridge University Press.
http://www.fao.org/DOCREP/006/AD232E/AD232E20.HTM.
Raven P.H; Evert R.F; Eich horn S.E (2005). Biology of Plants, 7th edition. New York. W.H. Freeman and company.
Awoniyi (1981). Principles and Practice of education London. Hodder and Stoughton
Illonois EPA's Household Hazardous waste Programme (Phone number 217-7858604).
This project aims to study the effects of practical work and the theoretical work on the academic performance of chemistry students. This is important as presently in Nigerian, the academic performance of students is decaling due to over indulgence in the oretical work i.e use of lecture methods in teaching. The sample consists of a total of twenty (20) students drawn from Chemistry Departments of College of Education Warri and College of Education, Agbor. The experimental design was employed. The Analytical Achievement Test (AAT) was used for data collection, it was found that the mean score of students involved in practical work was higher (8) than for those involved in the ortical work (4) Also, 100% leach ate concentration is most favorable for the germination and growth of maize seeds. Therefore practical work leads to higher academic performance and thus should be encouraged at all level of education in Nigerian and that leach ate has effect on the germane of maize seeds.
REFERENCES
Fatta D., Papa dopoulous A. and Loizedous M. (1999). A Study on the Landfill Leachate and its impact on ground water quality of the greater Area Environ. Geochem. Health 21(2): 175-190
Igwebuike, T.B; and Ekwejunor – Etchie (1993). Principles and Methods of Teaching Warri COEWA Publishers.
Iteku A.J; Inyama A.C. and Oku .V. (2007) methods and Practices of Science Education, Warri COEWA Publishers
United States Environmental Protection Agency (USEPA), (1984). Office of Drinking Water; A ground Water Protection Strategy Agency, Pp. 11
Okonkwo, M.J; Okiemetu, F; Olorun Femi, D. (2010): Evaluation of Pysicio-Chemical Properties of Leachate in an Open dump and its effects on seed Germination of some crops.
Young, A. (1992). DOE Report CWMO39A + B/92
http://www. Leachate. Co. uk/html/an Introduction. Html >
Agarwal, A: Singhmar, A, Kulshrestha, M and A.k. Mittal, (2005). Municape solid waste recycling ans associated markets in Deli, India. Resource conservation and recycling 44, 73-90
Henry, J., and Heinke G. (1996). Environmental Science and Engineering. Prentice Hall
Hornby A.S. (2000): Oxford Advanced Learners Dictionary of Current English. New York. Oxford University Press.
Christensen, T.H., Kjeldsen, P., Alberchtsen, H.J; Heron, G., Nelson P.H.J; Bjerf, P.L. and P.E. Holin, (1994). Attenuation of Landhill Leachate Pollutants in Aquifers Critical review in Environmental Science and Technology, 24, 119-2002.
Kjelden P., Barlaz M.A., Pooker A.P., Baun A; Ledin A. and Christensen T.H. (1996) Present and Long-term composition of MSW Landfill Leachate: A Review.
Singh A., Chandra S., Kumar G.S; Chauhan L.K; Kumar R.S. (2007). Mutagenicity of Leachates from Industrial waste using Samonella reverse Mutation assay. Ecotoxical Environ Saf. 2007 Feb; 66(2): 210-6 Epub 2006 April 18.
Efebomo, G.E; (2009) Environmental and industrial chemistry.
www.Vsep.Com.
Campbell, N.A., Recce J.B., Urry L.A; Capin M.L., Wasserman S.A., Minorsky P.V and Jackson R.B. (2008). Biology (8th edition). Illinois, USA. Peerson Education. Inc
Egho E.O. (1995). Biology (A New approach for Senior Secondary Schools and Colleges. Benin City .B.W. Publishers.
Taylor D.J.; Green N.P.O; Stout G.W.; (2010). Biological Sciences 1 & 2. UK. Cambridge University Press.
http://www.fao.org/DOCREP/006/AD232E/AD232E20.HTM.
Raven P.H; Evert R.F; Eich horn S.E (2005). Biology of Plants, 7th edition. New York. W.H. Freeman and company.
Awoniyi (1981). Principles and Practice of education London. Hodder and Stoughton
Illonois EPA's Household Hazardous waste Programme (Phone number 217-7858604).
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