Our Third Grade Teachers! Ms. Cardenas R25 - (512) 841-5170 (254) 319-1242 kyra.cardenas@austinisd.org Mrs. Delp R23 - (512) 841-5166 (512) 744-4843 erica.delp@austinisd.org Mrs. Falloon R22 - (512) 841-5167 (512) 825-6522 erika.falloon@austinisd.org