Final answer:
The Bronte sisters were primarily educated at home by their father and briefly attended the Clergy Daughters' School. They largely self-educated through extensive reading and writing, overcoming the societal limitations of women's education during their time.
Step-by-step explanation:
The education that the Bronte sisters received was quite unorthodox for women of their time. Although formal educational opportunities for women were scarce, they were largely educated at home by their father, who encouraged their learning and provided access to a wide range of literature. The sisters also attended the Clergy Daughters' School at Cowan Bridge for a very brief period. However, the harsh conditions and inadequate education at the institution led to the early departure of the Bronte sisters from the school. The sisters pursued much of their literary education independently, which was significantly boosted through extensive reading and writing. Their vast imagination and creativity were cultivated in the privacy of their home, leading them to become one of the most prolific sibling literary groups in history.
Despite the limitations of the time, where women's education was often secondary to roles in the household, the Brontes managed to surpass societal expectations and build a strong literary foundation that contributed to their eventual success as authors.