This study evaluated the effectiveness of jigsaw and problem-solving tasks on enhancing the English speaking abilities of 23 first-year undergraduate students at Kalasin University. Results indicated a significant improvement in speaking ability from a pretest score of 25.04% to a posttest score of 83.19%, along with a positive student attitude towards the teaching methods employed. The findings suggest that these tasks not only enhance speaking proficiency but also foster a supportive learning environment.