CAEC Science Preparation Course：结业考试 2026
每次从课程中随机抽取一套新的35道题。得分达到80%或以上即可下载证书。答案将在最后显示。
- 35道题
- 及格线: 55% on each CAEC test
- 得分达到80%或以上即可下载证书。
- 90分钟
本模拟考试的规则
每次作答都会从本测试全部 97 道题中随机抽取 35 道题，因此每次都不一样。
官方考试包括以下部分：
- One test of 35 questions in 90 minutes, covering three strands:
- Nature of science – 10–25%
- Scientific inquiry skills – 60–85%
- Science, technology, society and environment – 5–15%
结束后可以看到得分、每道题的答案和解析。最好成绩会保存在此浏览器中，你可以反复练习，直到稳妥通过。
你将学到什么
- Describe the length, timing, strands and pass mark of the CAEC Science test
- Tell observations from inferences and testable questions from untestable ones
- Explain how placebos, blind studies, sampling, peer review and replication reduce bias
- Identify independent, dependent and controlled variables and control groups in an experiment
- Read WHMIS pictograms and household hazard symbols, choose measuring tools and convert SI units
- Read tables and graphs, describe trends and estimate values
- Judge the reliability and validity of an investigation and choose a supported conclusion
- Weigh the risks, benefits and unintended consequences of a technology
得分达到80%或以上即可下载证书。