Kayt had carefully planned presentation aids for her speech on "quilting." she demonstrated how to sew together the squares by hand, which required her to concentrate on the quilt. what guideline for using presentation aids did kayt violate

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

the above statement/question is (true);