However, embarking on this course of action is a complex and sensitive issue that requires considerable planning and discussion. (joelarose.com)
While it takes considerable planning, the teacher could attempt to differentiate using all three elements, however, changing just one of these elements, begins to provide a differentiated lesson. (educationworld.com)
That means considerable planning happens on the front end, before students ever enter the picture. (andrewkmiller.com)