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Taewa (Māori potatoes) – introduction

Taewa are traditional potato varieties grown by early Māori settlers in New Zealand. Find out how researchers are now developing unique food products from taewa. Taewa were introduced to New ...

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ARTICLE

The cultural value of taewa (Māori potatoes)

Māori have grown taewa in New Zealand for over 200 years. Taewa are a taonga, or treasure, with significant historical and cultural value. The potato originated in South America over 2,000 years ...

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ARTICLE

The benefits of taewa

Researchers at the Riddet Institute in Palmerston North have discovered that taewa have different attributes to modern potato varieties, which makes them useful for developing new food products ...

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ACTIVITY

I love fibre

In this activity, students listen to AgResearch’s Dr Matthew Barnett, the singing scientist, performing his latest YouTube release called I love fibre. Students then answer sets of questions and ...

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ACTIVITY

What’s on a label?

In this activity students identify and analyse the information found on existing food labels. Purpose Students are asked to identify and analyse the information found on existing food labels to ...

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ACTIVITY

RNAi – making science-informed responses

Genetic modification has been used in Aotearoa New Zealand since the 1970s. It is used in research laboratories and in contained field tests, in some medicines and medical research and as part of ...

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CITIZEN SCIENCE PROJECT

Global Earth Challenge

Be part of a worldwide movement and use Global Earth Challenge to submit or classify photos to help our planet’s environment and human health. Global Earth Challenge is a citizen science campaign ...

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CITIZEN SCIENCE PROJECT

Wild Sourdough

Capture wild microbes and turn them into bread – for science! This is a project you could do with your students in the classroom or they can do at home. Microbes are found in every environment on ...

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TEACHER PLD

Design a label for a taewa product – unit plan

Students develop knowledge of prototype taewa products and design a label that reflects the cultural value and specified market for the product. Purpose Understand the attributes and benefits of ...

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TEACHER PLD

RNA interference – a context for learning

RNA interference (RNAi) is a biological process in which RNA inhibits gene expression. It is a natural process in cells. As a biotechnology tool, RNA interference ‘silences’ a gene by using a ...

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TEACHER PLD

Developing future apple varieties – unit plan

In this unit, students investigate trends and drivers and what may be possible and preferable attributes for new fruit varieties in the future. Purpose To understand the influences currently ...

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VIDEO

Identifying opportunities for taewa

Food technologists are developing new taewa products that will increase the value and demand for taewa crops. Identifying opportunities requires innovators who constantly think of new ideas and ...

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VIDEO

Tahi Spirulina

Tahi Spirulina investigated producing and marketing local grown spirulina in New Zealand. Using French artisan methods, the company grew the nutrient-dense cyanobacteria as a food product. Note ...

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VIDEO

Leaft Foods

New Zealand company Leaft Foods has developed technology to extract rubisco, a high-value protein found in leafy greens. The company is scaling up the technology while developing food products ...

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INTERACTIVE

Making cheese - first steps

This interactive explains the first steps in the process of making traditional Gouda cheese.Click on the labels to watch the videos and for more information. Find out more about the final steps ...

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INTERACTIVE

Making cheese - the final steps

This interactive explains the final processes involved in making traditional Gouda cheese. Click on the labels for more information. Find out more about the initial steps in the cheese making ...

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INTERACTIVE

Quality control in cheesemaking

In this interactive Miel Meyer explains some of the processes for managing cheese quality in making traditional Gouda cheese. Click on the labels to watch the videos and for more information ...

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