Project ENABLE- professional online development for teachers, librarians

According to the CDC, which of the following is a possible explanation of the variance in the rate of ASD across states?

The research method used to identify children with autism. The differences in how various communities identify children with autism. The differences in access to services available to children in different communities. All of the above.

Complete the following statement: Environmental factors pose the most risk for ASD....

During the first 1-3 years of a child's life. The period right before, during, and immediately after birth. During the first six months of a baby's life. During the mother's pregnancy.

How many cases of autism have an identified genetic cause?

33% 80 % 100% 15%

Which of the following is a genetic risk factor for ASD?

Having a sibling with ASD Having grandparents with ASD Having one, specific genetic mutation that has been identified as causing ASD. Being female

Which of the following statements about the link between vaccines and autism is true?

Many scientific studies have shown that there is no link between autism and vaccines. The original study that proposed a link between vaccines and autism has been discredited. Scientists have not been able to replicate the results of the study that proposed a link between vaccines and autism. All of the above

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