When you have two congruent figures, that means that corresponding sides and corresponding angles are congruent. Get some practice identifying corresponding sides and angles by following along with this tutorial!
By Marion Boddy-Evans. Definition: Perspective is the technique used to represent a three-dimensional world (what we see) on a two-dimensional surface (a piece of paper or canvas) in a way that looks realistic and accurate, as we see it in nature.he rules of perspective applied in Western art as we known them today developed during the Renaissance. Prior to this, there wasn't an expectation that paintings would be realistic, or naturalistic, representations of life.
Specifically, Iexplore the importance of feedback in the learning process, and how it is induced by amodified classroom environment. BACKGROUND Changing the physical structure of a classroom is one way to alter the environment ofa classroom. The classroom structure that I examine in my study was group work. Thisstructure is recommended by education researches such as Ann Brown and Tim Koschmann,who support a constructivist 1 pedagogy (Brown 1992, Koschmann).