Search the Walden Library and credible sources for resources explaining the tool or test you were assigned. What is its purpose, how is it conducted, and what information does it gather?

5-year-old Asian girl of normal weight with obese parents who is home schooled Assessment Tools or Diagnostic Tests • Body-mass index (BMI) using waist circumference for children • Search the Walden Library and credible sources for resources explaining the tool or test you were assigned. What is its purpose, how is it conducted, and what information does it gather? • Also, as you search the Walden library and credible sources, consider what the literature discusses regarding the validity, reliability, sensitivity, specificity, predictive values, ethical dilemmas, and controversies related to the test or tool. There are no sources in the current document.Assignment Option 2: Child Health Case: Assignment (3–4 pages, not including title and reference pages • A description of how the assessment tool or diagnostic test you were assigned is used in healthcare. o What is its purpose? o How is it conducted? o What information does it gather? • Based on your research, evaluate the test or the tool’s validity and reliability, and explain any issues with sensitivity, reliability, and predictive values. Include references in appropriate APA formatting. Include the following: • An explanation of the health issues and risks that are relevant to the child you were assigned. • Describe additional information you would need in order to further assess his or her weight-related health. • Identify and describe any risks and consider what further information you would need to gain a full understanding of the child’s health. Think about how you could gather this information in a sensitive fashion. • Taking into account the parents’ and caregivers’ potential sensitivities, list at least three specific questions you would ask about the child to gather more information. • Provide at least two strategies you could employ to encourage the parents or caregivers to be proactive about thefktir child’s health and weight