what courts in the federal system are considered intermediate appellate courts
United States courts of appeals The United States courts of appeals or circuit courts are the intermediate appellate courts of the United States federal court system.[1] A court of appeals decides appeals from the district courts within its federal judicial circuit, and in some instances from other designated federal courts and administrative agencies.
List of courts of the United States The U.S. federal court system hears cases involving litigants from two or more states, violations of federal laws, treaties, and the Constitution, admiralty, bankruptcy, and related issues.[2] In practice, about 80% of the cases are civil and 20% criminal.[1] The civil cases often involve civil rights, patents, and Social Security while the criminal cases involve tax fraud, robbery, counterfeiting, and drug crimes.[1] The trial courts are U.S. district courts, followed by United States courts of appeals and then the Supreme Court of the United States. The judicial system, whether state or federal, begins with a court of first instance, whose work may be reviewed by an appellate court, and then ends at the court of last resort, which may review the work of the lower courts.[3]