Lead Journal Club Module 3- Impact of Lead Exposure on IQ/Learning

1.
True or False: Lower levels of lead exposure had greater effect on academic achievement
 
 

Question 1 of 4

2.
To address the limitations of the study, a future study of lead exposure and school achievement could:
 
 
 
 

Question 2 of 4

3.
Previous studies show lead impacts on:
 
 
 
 

Question 3 of 4

4. Enter your name:

Question 4 of 4