It means that natures is beautiful in its own way and dangerous in its own way
Answer:
Explanation:
Studies of faculty adoption of instructional innovations and surveys of instructional practices in science and engineering have identified several factors that instructors often perceive as obstacles to using more research-based practices.
- Time involved in learning about new strategies and redesigning courses
- Concerns about ensuring that students are taught important content
- Concerns about students’ reactions to an unfamiliar teaching method and the impact on student course evaluations
- Concerns that a different strategy will not work as well, especially if it impacts tenure
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- Departmental norms about teaching methods and other expectations
- Class size and classroom facilities
- Course scheduling issues
Although some of these factors are more myth than reality, several can present genuine challenges. Henderson, Dancy, and Niewiadomska-Bugaj (2012) suggest that about one-third of the faculty who try at least one research-based strategy abandon their reform efforts, often when they are confronted with implementation challenges, such as student complaints, concerns about losing important content, or weaker than expected student outcomes. In addition, faculty members frequently modify a research-based strategy to suit their needs—a reasonable reaction, but one that can compromise effectiveness if the modifications omit elements that are critical to the strategy’s success.
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Answer:
D. We had taken an early flight to Denver before we realized we were a day early for the meeting.
Explanation:
From the options given in the question, the use of the subject- verb agreement in all of the sentences A, B and C are wrong. The sentence is in the past perfect tense. Options A, B and C had wrongly used the "perfect" form of the verb as "took, take, taken (without the 'had')". The mistakes in the sentences are as follows-
A. We had took an early flight to Denver before we realized we were a day early for the meeting.
B. We had take an early flight to Denver before we realized we were a day early for the meeting.
C. We taken an early flight to Denver before we realized we were a day early for the meeting.
So, with the use of "had", the verb has to be in the past participle form. Thus, the correct sentence is-
D. We <em><u>had taken</u></em> an early flight to Denver before we realized we were a day early for the meeting.
