小李今年20岁,那么小李的最大心率是()。
教师在设计“任务型”教学活动时,教师应注意些什么?
长期进行力量性运动的运动员心脏会出现()。
下面关于内呼吸的描述正确的是()。
呼吸系统的基本中枢是()。
In the speaking activities, a speaker often tries to avoid using a difficult word or structure and chooses to be a simpler one. What learning strategy does the speaker use?
In a listening class, the teacher asks students to write a broad outline according to their notes which are made during listening. Which stage does this activity belong to?
“君子欲化民成俗,其必由学乎”“古之王者,建国君民,教学为先”这些观点体现了( )的教育目的观。
以下不属于杜威提出来的“新三中心论”的内容的是( )。
关于生产力对教育的制约作用,说法错误的是( )。