The alternative teacher pathway allows districts to hire candidates with specific content knowledge and who hold an undergraduate or higher degree from a regionally accredited institution of higher education to teach while completing the necessary teacher training based on the Colorado Teacher Quality Standards. Alternative teacher preparation programs vary in length from 1 year to 2 years (though special education generalist candidates may take a third year, if necessary). While serving as a teacher, alternative candidates put what they learn into practice immediately. Please note: Alternative licenses are issued in one content area only. Only once alternative preparation has been completed and the individual has advanced from an alternative to an initial license may other endorsements be added.