You now have two answers telling you to do it differently. Neither answer is wrong, The income can go in either place. It is usually better, for a student-dependent, if it is entered on line 8r, of Schedule 1, as scholarship.
"Other income", on line 8z of Schedule 1, is classified as unearned income. Scholarships are a hybrid between earned and unearned income. It is earned income for purposes of the $12,950 filing requirement and the dependent standard deduction calculation (earned income + $400). It is not earned income for the kiddie tax and other purposes (EIC. IRA contributions).
A dependent's standard deduction is the higher of $1150 or his earned income + $400, but not more than $12,950. Example: student-dependent's only income is $8000 stipend, not on a W-2. If he reports it as other income, his taxable income will be $8000 - 1150 = $6850. If he reports it as scholarship, his taxable income will be $8000 - $8400 = 0
