Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to discover your child's abilities [title] Have your child take an intelligence test. [step] Sign your child up for a formal intelligence quotient (iq) test done by a professional. Iq tests are designed to give you a general idea of your child's intelligence.

Ending1: [substeps] Iq tests usually involve an ingredient that will teach you about your child's ability to live a full life. If your child has a difficult problem, the addition of intelligent questions is important for increasing the likelihood that your child will have difficulty. Ending2: Children with iq tests provide a good performance with lots of insight which will help you to determine your child's abilities. [substeps] It is very important for your child to be able to decipher important information. Ending3: In this sense, intelligence is defined as cognitive abilities and the quickness that a person processes information. Fundamentally, iq tests are supposed to measure broad intelligence, not general knowledge. Ending4: They also ask if your child is ready to succeed and aid in their dreams. It's a good idea to set aside a short amount of time to ask your child's questions.

Answer format: ending1/ending2/ending3/ending4