The current research aimed to develop persuasive writing skills in Arabic among secondary school students using a proposed strategy based on integrating project-based learning with web-based learning journeys. To achieve this goal, the researcher prepared a list of persuasive writing skills and a test to measure the skills targeted for development, which was then presented to a group of experts in Arabic language curriculum and teaching methods for their feedback The quasi-experimental approach (the design with two groups, control and experimental) was used during the research application. The researcher chose a research sample of (100) students from the first year of secondary school in Mit Ghamr Military Secondary School and Al-Sayyad Secondary School, affiliated with the Mit Ghamr Educational Administration in Dakahlia Governorate After ensuring equivalence between the two groups, a persuasive writing skills test was administered to both the experimental and control groups as a pre-test. The control group was then taught using the traditional method, while the experimental group was taught using the proposed strategy based on integrating project-based learning with web-based learning journeys. The persuasive writing skills test was then administered to both groups as a post-test, and the results were analyzed and statistically analyzed using a t-test. The research findings revealed a positive effect of the proposed strategy on developing persuasive writing skills among the students in the experimental group.