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Dr Katja Riedel

Position: Former Research Scientist, NIWA. Currently Expedition leader Field: Atmospheric chemistry Dr Katja Riedel was a research scientist with NIWA and, at present, is based in Wellington. She ...

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ARTICLE

New Zealand’s National Science Challenges

As New Zealanders looking to the future, we are faced with many opportunities – and challenges. These include improving the health of all our people, advancing our economic growth, protecting our ...

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ARTICLE

Age of the earth – timeline

This timeline provides a look at some of the historical aspects in finding out the age of the Earth. Find about more the developments in how geologists find out the ages of rocks and fossils ...

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Explore related activities

ACTIVITY

Ocean acidification and eggshells

In this activity, students observe how chicken eggs can be used to simulate the potential effects of increasing ocean acidity on marine animals with calcium carbonate shells or skeletons, for ...

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ACTIVITY

Antarctica – literacy learning links

This teacher resource lists selected articles from the Connected and School Journal reading series that support the science concepts when teaching about Antarctica. Connected and School Journal ...

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ACTIVITY

Solid to liquid to gas

In this activity, students examine the role of heat as water changes from a solid to a liquid to a gas and back again. By the end of this activity, students should be able to: identify a logical ...

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Explore related citizen science projects

CITIZEN SCIENCE PROJECT

How Deep Is Your Snow?

Large snow events in most parts of New Zealand are uncommon. However, if you are in the South Island or the central North Island, this citizen science project could be a great one for your ...

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CITIZEN SCIENCE PROJECT

Fossil Atmospheres – Zooniverse

By comparing some features of fossilised plants with the same features of plants living today, scientists hope to be able to learn more about the effect of changing carbon dioxide (CO₂) levels in ...

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CITIZEN SCIENCE PROJECT

Penguin Watch – Zooniverse

Help scientists establish valuable baseline data about the numbers, locations, habits and health of penguins in a range of Southern Ocean sites. This information will enable better understanding ...

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Explore related PLD

TEACHER PLD

Soil activities and science capabilities

Science capabilities connect the nature of science, the key competencies and the science content strands. In this online PLD session recorded on 19 May 2016, we explore the five core capabilities ...

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TEACHER PLD

Seaweek 2015

There are many marine classroom activities and resources on the Science Learning Hub useful for Seaweek 2015. This online PD session recorded on 19 February 2015 shows primary and secondary ...

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TEACHER PLD

Seaweek resources

Seaweek is New Zealand’s annual national week about the sea. It is coordinated by the Sir Peter Blake Marine Education and Recreation Centre (MERC) and includes a wide range of events ...

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Explore related videos

VIDEO

Why do scientists study earthquakes?

New Zealand gets lots of earthquakes every year. Some earthquakes are very strong. Scientists study earthquakes to keep us and our important buildings safe. Point of interest The black and white ...

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VIDEO

GeoNet

All the volcanoes in New Zealand are monitored for activity so that scientists can determine when the next eruption might be. Dr Jan Lindsay introduces us to the monitoring system and how it ...

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VIDEO

What is an isotope?

Dr Fiona Petchey from the Waikato Radiocarbon Dating Unit based at the University of Waikato, explains what an isotope is. She then focuses on the isotopes of carbon and explains how the ...

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Explore related interactives

INTERACTIVE

Dynamic and complex: the global water cycle

Water in the Earth system is influencing all aspects of life on Earth. Pathways, storage, transfers and transformations have an effect on the global climate and human welfare. Within this ...

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SLIDESHOW

Soil activities and science capabilities – slideshow

This is the edited recording of the Soil activities and science capabilities webinar. Use the Slideshow menu for further options, including view full screen, and go here for the download option ...

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SLIDESHOW

Tackling planning in science – slideshow

This slideshow, from the PLD webinar Tackling planning in science, provides additional support for the video tutorial. Use the Slideshow menu for further options, including view full screen, and ...

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