Ibarrientos, Catherine A.
Problem-solving difficulties in grade 8 physical science : basis for the development of instructional materials / Catherine A. Ibarrientos. - Luna Colleges, Inc., [s.n.], 2020. - xiii, 66 pages illustrations ; 29 centimeter.
References: pages 50-52.
Physical sciences.
TH 500.2 Ib1p 2020
Problem-solving difficulties in grade 8 physical science : basis for the development of instructional materials / Catherine A. Ibarrientos. - Luna Colleges, Inc., [s.n.], 2020. - xiii, 66 pages illustrations ; 29 centimeter.
References: pages 50-52.
Physical sciences.
TH 500.2 Ib1p 2020