QDLearnTheUnderstandingOfAngle

Details

Games mainly for the second grade of elementary school, corresponding to the elementary school mathematics teaching knowledge of version of the second grade third census unit preliminary understanding to the corner, through interesting games make students familiar with the angle of the concept and will distinguish acute angle, right angle and an obtuse angle. We are interested in moving classroom is the purpose of entertaining, happy learning. Little friends, let's start an interesting study.