The master's thesis titled "The Effect of Tool and Material Variety in Visual Arts Education on the Child's Artistic Development," prepared by Pınar Sarılmışer at Gazi University's Department of Fine Arts Education in 2014, examines the artistic development of first-grade primary school students. The main purpose of this study is to reveal whether the variety of tools and materials used in visual arts education has a positive effect on children's artistic development.

The research was conducted using an experimental method. The population and sample of the study consist of 27 first-grade students studying at a primary school in Ankara. Two different applications were carried out with the students one week apart. While students were asked to use only pastels (crayons) and white drawing paper in application A; more diverse materials such as colored cardboard, newspaper, felt-tip pens, and aluminum foil were used in application B. A study on the theme of "space" was conducted in both applications. The students' drawings were evaluated by three experts in the field according to the criteria of originality and use of imagination in composition, use of color, richness of form, attention to detail, suitability of the work to the subject, and completion of the work. The Mann-Whitney U test was used in the data analysis.

As a result of the analyses, significant differences were obtained in favor of application B, where a variety of tools and materials was used. The findings show that students working with various materials exhibited more original and creative ideas in their compositions. Furthermore, it was determined that these students used colors more richly and diversely, and included more richness of form and detail in their work. It was observed that material variety helped students complete their work more appropriately to the subject and create much fuller pieces without leaving empty spaces.

This research concretely reveals the positive effects of variety in visual arts education on creativity and development. Based on these findings, it is recommended that visual arts teachers and parents use engaging materials suitable for children's age and interest levels. In addition, it is emphasized that teachers should be aware of current technological innovations and teach students methods of using different materials together. In this way, it is aimed to broaden children's artistic horizons and develop their problem-solving skills.

We thank Pınar Sarılmışer for this valuable study. The full thesis can be accessed via www.tez.yok.gov.tr using the code 366399.