References

Akusoba, E., 1985. The secondary school teachers perception of the tools of laboratory activities and theskills students should derive from them. J. Sci. Teach. Assoc. Niger., 23: 116-121.

Ango, M.L. and M.D. Silo, 1986. Teaching and learning of biology practical: The experience of some Nigerian schools. J. Sci. Teachers Assoc. Nig., 24: 33-47.

Bates, G., 1978. The Role of the Laboratory in Secondary School Science Programs. In: What Research Says to the Science Teacher, Rowe, M.B. (Ed.). National Science Teachers Association, Washington, USA..

Dikmenli, M., 2009. Biology student teachers ideas about purpose of laboratory work. Asia-Pacific Forum Sci. Learn. Teach., Vol. 10.

Fraser, B.J., P.A. Okebukola and O.J. Jegede, 1992. Assessment of the learning environment of Nigerian science laboratory classes. J. Sci. Teachers Assoc. Nigeria. (JSTAN), 27: 1-17.

Gayne, A.M. and R.T. White, 1978. Memory structures and learning outcomes. Rev. Educ. Res., 48: 187-222.
Direct Link  |  

Hofstein, A. and V.N. Lunetta, 1982. The role of the laboratory in science teaching: Neglected aspects of research. Rev. Educ. Res., 52: 201-217.
Direct Link  |  

Hoftein, A. and V.N. Lunetta, 2004. The laboratory in science education: Foundation for the 21st century. Sci. Educ., 88: 28-54.
Direct Link  |  

Idris, M.K., 1981. Laboratory practice and organization of practical including Improvisation of equipment. J. Sci. Teach. Assoc. Niger., 19: 32-39.

Illig, D., CSL, CRB, 1996. Reducing Class Size: A Review of the Literature and Options for Consideration. California Research Bureau, UK., ISBN: 9781587030550, Pages: 15.

Lazarowitz, R. and P. Tamir, 1994. Research on using Laboratory Instruction in Science. In: Handbook of Research on Science Teaching and Learning, Gabel, D.L. (Ed.). Macmillan, New York, pp: 94-130.

Ndu, F.O.C., 1980. Planning and organization of practical work in biology in Secondary schools. J. Sci. Teachers Assoc. Nigeria IJSTAN, 18: 49-59.

Oguniyi, M.B., 1977. Status of practical work in ten selected secondary schools in Kwara State. J. Sci. Teach Assoc. Niger., 16: 36-47.

Okebukola, P.A. and M.B. Ogunniyi, 1984. Cooperative, competitive and individualistic science laboratory interaction patterns: Effects on students achievement and acquisition of practical skills. J. Res. Sci. Teach., 21: 875-884.
CrossRef  |  Direct Link  |  

Okebukola, P.A.O., 1990. A comparative analysis of students performance in WAEC practical and test of practical work examination in Biology. Zaria J. Stud. Educ., 1: 36-52.

Soyibo, K., 1982. Attitude of Nigerian students towards biology. J. Sci. Teachers Assoc. Niger., 20: 158-168.

Tobin, K.G., 1990. Research on science laboratory activities: In pursuit of better questions and answers to improve learning. School Sci. Math., 90: 403-418.