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DiSpezio, Michael A. – Science Scope, 2000
Presents an illusional arena by offering experience in optical illusions in which students must apply critical analysis to their innate information gathering systems. Introduces different types of depth illusions for students to experience. (ASK)
Descriptors: Elementary Secondary Education, Optics, Science Activities, Science Instruction
Peer reviewed Peer reviewed
Grambo, Gregory – Science Scope, 1998
Presents activities on persistence of vision that involve students in a hands-on approach to the study of early methods of creating motion pictures. Students construct flip books, a Zoetrope, and an early movie machine. (DDR)
Descriptors: Elementary Secondary Education, Films, Hands on Science, Inquiry
Peer reviewed Peer reviewed
Mayshark, Robin K. – Science Scope, 1991
Students explore three-dimensional properties by creating red and green wall decorations related to Christmas. Students examine why images seem to vibrate when red and green pieces are small and close together. Instructions to conduct the activity and construct 3-D glasses are given. (MDH)
Descriptors: Color, Investigations, Junior High Schools, Light