【单选题】哥登把建构主义在数学教育中的应用归结为六条教学原则,其中不正确的是( )。
A.
教师教育的目标是让教师理解数学知识的建构特征.
B.
数学的意义是学习者自我建构的,而不是教师传授的;
D.
数学是一种人类创造或构建的产物,是一种客观的真理。
【单选题】The police announced that there will be an official ( ) into the mysterious death.
【简答题】单句改错 1. I had some trouble to finding Tom's house. 2. When did your father join in the party? 3. How are you getting on well with your classmates recently? 4. Mr Smith said that he would leave for Sha...
【简答题】A.to announce B.announcing C.announces D.announced
【简答题】A) conferred B) inferred C) announced D) verified