If an accommodation is on the IEP to level the playing field/remove the barrier, even if it is defined as a modification on a high stakes test, the student is entitled to that modification if necessary, regardless of the effects on “aggregating data.”
To do otherwise would be discriminatory.
Sometimes called “engagement”
Adapt the extent to which a learner is actively involved in the task.
During instruction, using “every pupil response techniques” or “choral responding.” In geography, have a student hold the globe, while others point out locations. Ask the student to lead a group. Have the student turn the pages while sitting on your lap (kindergarten).