Makes changes to the requirements necessary to obtain an initial practitioner license for an individual who completes an alternative teacher certification program and changes regarding teaching special education under the license. Provides that, for school years beginning after June 30, 2022, a school corporation may provide a supplemental payment to a teacher in excess of the salary specified in the school corporation's compensation plan. (Current law allows a school corporation to provide supplemental payment to a teacher in excess of the salary specified in the school corporation's compensation plan if certain circumstances apply.)