中国小学科学 (Chinese Primary Science) - Science
Mission Objectives
解释为什么光年是天文距离单位
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Words and meanings to learn
宇宙
一切存在的东西,包括空间、时间和物质。
行星系
围绕恒星旋转的一系列受引力束缚的行星。
回溯时间
光从遥远天体到达地球所用的时间。
可观测宇宙
因受电磁辐射从遥远的地方到达地球所需要的时间限制,我们目前可以研究的宇宙区域。
光年
一个天文距离单位,相当于光在一年内传播的距离,即 9.46×10^12 千米。
Jonathan is a leading science writer and presenter. Having attended military school in the UK, Jon attended the University of East Anglia in the UK, where he gained his BSc in Chemical Physics. Following this, Jon completed his PGCE (Post-graduate Certificate of Education), teaching science and leading physics in large city secondary schools in the UK.
Jon is a passionate scientist and specialises in science communication; delivering CPD workshops, science lectures, shows and community science days.
Paul studied English Literature at Nottingham Trent University and gained his PGCE (Post-graduate Certificate of Education) at the University of East Anglia. Following this, Paul had a successful teaching career, leading English across two large secondary schools and then becoming Vice Principal. He has led several schemes in cross-curricular literacy and has also led teaching and learning in a school, overseeing teacher training and development. Paul has also lectured at universities for graduate teachers.
At Developing Experts, Paul oversees the strategic direction of the curriculum and uses his creativity to structure the teaching and learning strategy. He also edits for accuracy in literacy and liaises with translation services to ensure a high-quality end product.
Mike studied zoology and botany at Durham University and followed this with 3 years of postgraduate study at Bristol University with the Science Research Council.
Mike uses his vast experience to add knowledge and engagement to Developing Experts, particularly within the disciplines of biology and zoology. He has over 20 years TV production experience, including writing and producing nature programmes for the Disney channel and, for a period of time, was Sir David Attenborough’s scientific advisor.
Heather qualified with a first-class honours degree in climate science from the University of East Anglia. Since, she has joined Developing Experts as a writer and presenter, specialising in earth and environmental sciences.
She is also an internationally published science author, having written a series of CLIL (Content and Language Integrated Learning) digital textbooks aimed at improving learners’ understanding of English whilst igniting an interest in science.
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