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government course (curriculum) guidelines
学習指導要領は数年ごとに改訂される。
The curriculum guidelines are revised every few years.
先生は学習指導要領に沿った授業計画を立てた。
The teacher created lesson plans in line with the curriculum guidelines.
学習指導要領の改訂に合わせて教科書が変わった。
Textbooks changed in line with the revision of the curriculum guidelines.