Which form is used for claiming credits for qualifying children and other dependents?

Form 8812 is specifically designed for claiming the Child Tax Credit (CTC) and the Credit for Other Dependents. This form is crucial for taxpayers who have qualifying children or other dependents, as it helps to calculate the applicable benefits of these credits.

By using Form 8812, filers can provide the necessary information regarding their dependents, including their relationship to the taxpayer and their age, which are vital for determining eligibility for the CTC. Additionally, the form allows taxpayers to claim additional amounts for qualifying dependents beyond just children, thus expanding the eligibility for households with other types of dependents.

The other forms mentioned serve different purposes; for instance, Form 1040 is the standard individual income tax return. Form 8862 is used to claim the Earned Income Tax Credit after it was disallowed in a prior year. Form 8880 is for the Retirement Savings Contributions Credit, which is unrelated to dependents. Each of these forms caters to specific tax situations, making Form 8812 the appropriate choice for the Child Tax Credit and credits for other dependents.