At a day-care center in prefecture A, an awareness survey of the child-rearing environment was widely conducted among mothers who send their children to the center as free participants, and the director of the center asked us to receive and analyze the results of the anonymous survey collected. The purpose of this paper was to clarify the changes in child-rearing attitudes of mothers with children with disabilities due to the changes in the environment related to child-rearing before and after their children's enrollment in a rehabilitation facility. As a result, it became clear that the mothers had wandered and arrived at the point of admission of their children to the kyoikuen. In addition, the mothers overcame difficulties in understanding their children and made progress in understanding their children by receiving child-rearing support after their children's enrollment, and the transformation in the growth of the mothers' child-rearing awareness was revealed.

In the teaching of independent activities at a special-needs school, a student with autism spectrum disorder was taught the movement method by a novice and a student with experience in the method, with the timing of their efforts staggered. First, we clarified the temporal relationship between the three movement transformations by analyzing the subject student's responses during trunk bending and the posture evaluation form during sitting on the floor and knee bending in the standing position. Next, we aimed to examine from the perspective of collaboration how the two supporters' reflections on the class by watching the video and the points to be improved by analyzing the basic data were useful for the students' postural change. The results showed that when students were able to relax their upper body and hips in the trunk bending, the rightward twisting of the upper body and bending of the hips were improved in the knee bending in the standing position, and students were able to gain strength in the anti-gravity direction by stepping with the soles of both feet. The results suggest that the usefulness of this method from the perspective of collaboration is that experienced movement method practitioners can engage in the learning process and suggest ways to assist beginners in correcting the students' postural distortions, thereby helping them to achieve the goals of the study.