Answer:
A. appointing conservative Supreme Court justices
C. declining test scores of students.
Step-by-step explanation:
Reagan´s way to encourage the growth of the conservative movement was to appoint conservative Supreme Court justices, as they serve for life, and there are only a few, they would be decising the interpretation of the constitution for the rest of their lifes, and this would be from a conservative approach.
The Nation at Risk report, was a report on Americas education, which was declining against those of the other leading countries, in a world where the best cars were now Japanese, and the best machinery in industry was now German, the room for improvement in the technological area was small for the american future, and Reagan saw a future where americans didn´t have the culture, and education necessary to compete with the world leading countries.