00505nam a2200133 a 4500008004100000050002200041100002700063245012400090260003900214300003300253650003300286650003900319650001300358220228s2017    ||||||||||||||||| ||    u  aCBU-PG THESIS/MAK  aMakala, Chiyoba Kelita10aImpact of discovery learning approach on high school students' performance in Earth Geometry cBy Chiyoba Kelita Makala  aKitwebCopperbelt Universityc2017  ax, 84 pages : illustrations   aEARTH GEOMETRY - MATHEMATICS  aTHEORIES OF LEARNING - MATHEMATICS  aGeometry