This research aims to overcome language learning difficulties faced by students with special needs by applying a task-based approach and differentiated learning (DI). Qualitative methods are used in analyzing data. The research took place at a special school at SLB Negeri 2 Denpasar. SLB Negeri 2 Denpasar is a special school for children with hearing impairments. In this remarkable school, students would learn to communicate by reading the movements of their lips. Primary data in this research refers to the exact information obtained from student grades and academic tests. The treatment is modified according to the children's cognitive capacities. The results showed that task-based and differentiated learning (DI) are effective techniques in supporting students with special needs. High school students with special needs require a different type of parental guidance. Students with special needs can receive learning support by limiting choices and guiding choices. Providing autonomy for students to engage in task-based learning can facilitate higher student learning.