The current study aimed to improve the academic achievement to reduce the learning disability of middle school students with learning disabilities in social studies by using the constructivist strategy. To achieve this goal, the researcher used the experimental method, and the study sample consisted of (20) male and female students from the first grade of preparatory school. Their ages ranged between (11-12) years and they were divided into two groups, an experimental group consisting of (10) students who studied using the constructivist strategy, and a control group consisting of (10) students who studied using traditional methods. Emad Hassan, 2016), and the neurological survey test (Arabization: Abdel-Wahhab Kamel: 2007), and the learner disability scale (prepared by Reda Al-Husseini, Al-Zahraa Muhammad), and the academic achievement test (prepared by Reda Al-Husseini, Al-Zahraa Muhammad). The experimental results revealed: 1- There are statistically significant differences between the mean scores of the experimental and control groups of middle school students with learning disabilities in social studies in the post-measurement of the learned disability scale in favor of the experimental group (in the better direction). 2- There are statistically significant differences between the mean scores of the experimental group in the pre and post measurements on the learned disability scale in favor of the post measurement (in the better direction). 3- There are no statistically significant differences between the mean scores of the experimental group in the post and follow-up measurements on the learned disability scale. 5- There is a statistically significant difference between the mean scores of the experimental group in the pre and post measurements of the academic achievement test in social studies in favor of the post measurement. 6- There is no statistically significant difference between the mean scores of the experimental group that is taught using the constructivist strategy in the post and follow-up measurements of the academic achievement test in social studies. .Keywords: constructive strategy - learned disability - middle school students with learning difficulties.