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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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Dr Martin Markotsis

Position: Polymer scientist Field: Science research Organisation: Scion Key skills for innovation Martin thinks the following attributes are important for working in innovation: Energy and drive ...

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Testing the degradability of potato plates

In this activity, students compare the rate of degradation of disposable plates using three different disposal methods. Purpose To experiment with a range of disposable plates made from different ...

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Promoting potato plates

In this activity, students use their knowledge of potato plates to write a letter promoting their use. Purpose This activity will help students understand product lifecycles and compare the ...

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Getting water ready to drink

If you live in a town or city, have you ever wondered where your drinking water comes from? Water is collected from a natural source, then has to go through a treatment process. Treating drinking ...

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Designing a new product from potato starch – unit plan

Students develop their knowledge to design a disposable product as a sustainable alternative to an existing product. Purpose To consider the issues of increasing plastics use and understand why ...

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Marketing a reusable product: potato plates – unit plan

Students develop their knowledge to design a disposable product as a sustainable alternative to an existing product. Purpose To understand why increasing use of non-degradable materials is not ...

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Harnessing the Sun – unit plan

Long ago, according to the legend of Māui, the Sun was the focus of attention. People wanted more daylight and warmth to get their jobs done. Māui schemed to harness the Sun. Rights: Tim Tripp ...

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Ayla Hutchinson’s Kindling Cracker

The Kindling Cracker, a safety device for chopping kindling, was developed by innovator Ayla Hutchinson when she was 13 years old. In this promotional video from the Kindling Cracker team, you ...

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Bioplastics and sustainability

Prime Minister’s Chief Science Advisor Professor Juliet Gerrard talks about the ideas needed to make new materials to replace plastics. Chief Innovation and Science Officer Dr Elspeth MacRae and ...

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Net clips from grape skins

Scion Science Leader Biopolymers & Chemicals Dr Florian Graichen talks about a novel new product made for the wine industry from its own waste streams.

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Temperature – the hot and the cold

This interactive highlights the critical role temperature plays in the world of ceramics. Select a white circle or bar in the thermometer for more information. Go here to view the full transcript ...

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O-Sialon production

This interactive shows the process of creating an advanced ceramic, O-Sialon, in the laboratory. Click on the labels for more information. Select here to view the full transcript and copyright ...

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Steps in getting water ready to drink

Most urban drinking water is cleaned and treated in an ordered series of steps.

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