by Barba, Robertta H
Year of Publication 1995

by Barba, Robertta H
Published in Journal of research in science teaching (01.11.1993)

by Barba, Robertta, Rubba, Peter A
Published in Journal of research in science teaching (01.12.1992)

by Pang, Valerie Ooka, Colvin, Carolyn, Tran, MyLuong, Barba, Robertta H.
Published in The Reading teacher (01.11.1992)

by Barba, Robertta H.
Published in Journal of research on computing in education (01.06.1993)

by Barba, Robertta H., Pang, Valerie Ooka, Tran, Myluong T.
Published in The Science teacher (National Science Teachers Association) (01.05.1992)

by Mason, Cheryl L., Barba, Robertta H.
Published in The Science teacher (National Science Teachers Association) (01.05.1992)

by Barba, Robertta H., Rubba, Peter A.
Published in School science and mathematics (01.04.1992)

by Reynolds, Karen E, Barba, Robertta H
Year of Publication 1996

by Barba, Robertta H.
Published in The Science Teacher (01.01.1991)

by Barba, Robertta H
Published in Science educator (1994)

by Barba, Robertta H.
Published in International journal of mathematical education in science and technology (01.09.1991)

by Barba, Robertta H
Published in The Science teacher (National Science Teachers Association) (1993)

by Barba, Robertta H.
Published in The Science teacher (National Science Teachers Association) (01.10.1990)

by Barba, Robertta H
Published in The Science teacher (National Science Teachers Association) (01.10.1990)

by Mason, Cheryl L, Barba, Robertta H
Published in The Science teacher (National Science Teachers Association) (01.05.1992)

by Barba, Robertta H, Merchant, Linda J
Published in The journal of computers in mathematics and science teaching (1990)

by Barba, Robertta H., Pang, Valerie O., Cruz, Rafaela Santa
Published in The Science teacher (National Science Teachers Association) (01.05.1993)

by Barba, Robertta H, Pang, Valerie O, Santa Cruz, Rafaela
Published in The Science teacher (National Science Teachers Association) (01.05.1993)

by Barba, Robertta H
Year of Publication 01.04.1995