The present study aims to identify the influence of human development skills on creative expression among first-grade intermediate female students. The two researchers chose a sample of (61) female students from the first intermediate grade in Al-Siyadah School for Girls affiliated to the Directorate of Education in the Province of Babylon. They were divided into two groups, with (30) female students in the experimental group and (31) female students in the control group. The two researchers studied the experimental group according to Human development skills. They studied the control group in the traditional way. They prepared a test that consisted of (20) items of the type of true and false. The total score of the test was (60) scores, with three scores for each item. The second part was an essay question with a higher score of (40). After verifying the validity and difficulty of its items, the strength of its distinction, and the stability of correction according to the criteria used by the two researchers with a duration of the experiment that lasted an entire semester, the two researchers used the t-test for two independent samples, the item discrimination coefficient, the CHI square, the difficulty coefficient, Pearson correlation coefficient, And the Spearman-Brown equation. The results showed the superiority of the experimental group students who studied according to human development skills over the control group students who studied in the traditional way in the creative expression skills test. The results indicate that there is a statistically significant difference between the average scores of the experimental group students which is (79,57) and the average scores of the control group students which is (69,74) in the creative written expression skills test.