正确答案: C

求真务实精神

题目：对于有可能引发争议的问题，高老师总是事先进行试验、检验各种假设，并请教相关学者，这突出体现了高老师具有()。

解析：《中小学教师职业道德规范》（1997年修订）"严谨治学"要求：教师要树立优良学风，刻苦钻研业务，不断学习新知识，探索教育教学规律，改进教育教学方法，提高教育、教学和科研水平。题干教师对知识进行探索钻研，体现了严谨治学的职业道德。故选择C。

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学习资料的答案和解析：

[单选题]在Word的"常用"工具栏中有一个下拉列表，其作用是( )。

显示比例

解析：Word2003版中，"常用"工具栏的下拉列表中是显示比例。故选择D。

[单选题]张老师问：一张桌子四个角，锯掉一个角，还有几个角？学生硼思索的回答：三个角。老师问：还有其他答案吗？学生想了想，没有回答出来，学生在解决此问题时，受到了哪种因素限制( )。

心理定势

解析：心理定势，指重复先前的操作所引起的一种心理准备状态。在环境不变的条件下，定势使人能够应用已掌握的方法迅速解决问题。而在情境发生变化时，它则会妨碍人采用新的方法。

[多选题]下列有助于克服遗忘的是( )。

深度加工材料

有效运用记忆术

适当过度学习

合理进行复习

解析：暂无

[单选题]"将符号所代表的新知识与学习者认知结构中已有的适当观念，建立起非人为的和实质性的联系"的学习方式属于( )。

有意义学习

解析：奥苏伯尔根据学习材料与学习者认知结构中已有知识的关系，将学习分为机械学习和有意义学习。奥苏伯尔认为有意义学习指符号所代表的新知识与学习者认知结构中已有的适当概念建立起非人为的、实质性联系的过程。

[单选题]研究发现，学生在检查自己做完的试卷和作业时，很难发现其中的错误，但是别的同学检查时，却很容易发现错误，这主要是由于( )的影响。

定势

解析：心向与定势常常指的是同一种现象，即先于一定的活动而又指向该活动的一种动力准备状态。定势的形成往往是由于先前的反复经验，它将支配个体以同样的方式去对待后继的同类问题。

[多选题]根据题目要求完成下列任务，用英文作答。 设计任务：请阅读下面学生信息和语言素材，设计一节英语语法课的教学方案。教案没有固定格式，但须包含下列要点： ●teaching objectives ●teaching contents ●key and difficult points ●major steps and time allocation ●activities and justifications 教学时间：45分钟 学生概况：某城镇普通中学高中一年级学生，班级人数40人，多数学生已经达到《普通高中英语课程标准(实验)》五级水平，学生课堂参与积极性一般。 语言素材： Oprah Winfrey Oprah Winfrey is not just a very successful TV personality in the US, she is also a woman who has inspired millions. In her television shows she makes it possible to talk about great moments and difficulties in people's lives. She has helped thousands of men and women come to terms with things that bother them and that they could not talk about with others. Oprah's programme about literature, in which she reviews books, is very popular. When she praises a book, it will become a best-seller. Her life and her success are a good example for many women. Oprah Winfrey is a black woman whose rise to fame is an inspiring story. She was born on January 29,1954 in a small village in America. Her parents were very poor. For her family, life seemed to hold no promise. Being black and a woman made life even more difficult in America at that time. But there was nothing that could stop Oprah. She was an extremely bright girl at school. She asked her kindergarten teacher to let her go to school sooner and she also skipped the second grade of primary school. Her life from the age of six till about fourteen was very hard. It was a time in which many sad things happened to her. For many women such hardship would be too heavy to bear. But not for Oprah. When she was fourteen, Oprah went to live with her father. Her father showed her how hard work and discipline could lead to self-improvement. Oprah listened to her father, and a few years later she won a college scholarship that allowed her to go to university. In 1971, she began working part-time on a radio programme. Two years later, after graduation, she started working for television. For more than ten years she worked for different TV stations across the country. In 1984, she moved to Chicago, where she became the host of a talk show called "AM Chicago". When Oprah started,"AM Chicago" had few listeners. By September of the next year, the show was so successful that it was given a new name:"The Oprah Winfrey Show". Oprah's programme has so far been shown on TV for almost 20 years nonstop. Her show is one of the most popular television programmes in history. She has won many prizes for her work in television and film. Oprah Winfrey's wonderful career inspires many people to believe that success and happiness in life are within reach for everyone. Her life shows us that hard work and discipline are the road to self-improvement, and success lies somewhere along that road.