In this study, the relationship between attachment styles and test anxiety of grade 8 students who will take the common exam for transition to secondary education system is researched. Besides, whether the test anxiety differentiates or not according to the variables like gender, age, parent’s state of education, family’s monthly income, number of siblings, birth order in the family, caregivers between ages 0-6, parents together or separately living, attending to private teaching institute-course case and success perception at school are researched.