Tallinn University of Technology

About RM @ Schools

Raw MatTERS Ambassadors at Schools 3.0 is a Wider Society Learning project focused on making science education and careers in raw materials attractive for youngsters aged 10-19 years. The toolkits of RM @ Schools focus on six Knowledge & Innovation Themes (KIT):

1. Exploration

2. Mining

3. Metallurgical processes

4. Recycling

5. Substitution of critical materials

6. Circular economy.

In this page you can find learning pathways and toolkits to perform hands-on experiments in class.

RM @ Schools Resources

CRMs Memory Card Game

CRM card game RM at Schools

Simple card game that can be used to learn, the main properties and uses of several critical raw materials, as well as their importance nowadays in our technological society. Students  will also be introduced to the current worldwide environmental and socioeconomically concerns

Ages: 14-19

Language: EN

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EduRAW

EduRAW RM at schools

The main aim of the game is to point out the importance of raw materials in our daily lives. Within the game students are reading educational texts accompanying particular tasks. 

Ages: 14-19

Language: EN

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FIND the elements – Treasure Hunt 2.0

Find the Elements RM at Schools

A revisiting of the classic game of treasure hunt, that make players aware of the issues in Critical Raw Materials, Electronic Waste Revalorization, Urban Mining and Circular Economy. 

Ages: 10-19

Language: EN

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Glass Raw Materials

Glass Raw Materials by RM at Schools

In this toolkit there are presented different raw materials used to produce glass. It is very comprehensive, and the activities can be carried out by participants from 5 to 18 years old. 

Ages: 5 and up

Language: EN | PT

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Who wants to be a RM Ambassador?

Who Wants to Be a RM Ambassador by RM at Schools

This game includes questions of increasing difficulty concerning the origins of minerals, the ways of identifying minerals, the everyday products made by raw materials, divided into 3 stages

Ages: 10-19

Language: EN

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Alginit: the multifuctional raw material

Alginit by RM at Schools

The alginic testing box is an educational toolkit that helps students to experience the complexity of nature whilst examining one specific rock: alginic. four experiments are proposed. 

Ages: 14-19

Language: EN

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Augmented Reality meets RM

AR by Raw Materials

The two main questions to be asked and answered during this lesson are the following: 1. Why do we need mineral raw materials? 2. How does mining work nowadays? 

Ages: 10-13

Language: EN

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Clever Clay – test the properties of loam

Clever Clay by Raw Materials

This teaching material is based on the work of college students from the Babits Mihály Gimnázium, Pécs, Hungary. The aim of the work was to examine the durability properties of an eco-friendly construction material, the loam adding different additives to the raw clay-rich material. 

Ages: 14-19

Language: EN | HU

Be smart about smartphone

smartphone icon

Through group work, students become scientists who must figure out what other raw materials they need to finished production of a smartphones.

Ages: 10-19

Language: EN

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Journey to the Centre of the Earth

Journey to the Center of Earth by RM at Schools

Students compete against each other in a board game. The themes are basic geological concepts, characteristics of rocks, their different uses and identification of rocks with an app called RockCheck. 

Ages: 10-19

Language: EN 

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Mineral Cards Game & quiz

Minerals Card game by RM at Schools

This toolkit provides an interactive learning approach to the world of raw materials, minerals in specific. Teaching materials is introductory to this topic.  From a pedagogical perspective this game can be connected with a visit in a mineralogical museum to provide a more haptic and visual experience with minerals.

Ages: 10-19

Language: EN 

MineralCheck

Mineral Check by RM at Schools

With mineral recognition key MineralCheck, students will be able to determine the name of most common minerals.

Ages: 10-19

Language: EN | SLO

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RawMatCards : a game with Raw Materials

RawMatCards by RM at Schools

A simple card game, which can be used in a group of students, to show them the main uses of several critical raw materials. Groups of 3 to 5 students can be made, and they have to guess the uses of each one of the raw materials present in the cards. The group that completes all the uses of more raw materials win. 

Ages: 14-19

Language: EN | Bosnian | Serbian | Croatian

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RAWsiko - Materials Around Us (Board Game)

RAWSIKO by RM at Schools

This game wants to raise awareness about a problem that is still underestimated: in a near future the supply of several metals or minerals, which belong to the non-renewable resources of our planet together with non-metallic minerals, coal, oil, and natural gas, will be at risk. 

Ages: 10-19

Language: EN | IT

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RAWsiko – Material around us (Digital Version)

RAWSIKO online by RM at Schools

RAWsiko – Digital Version  is set in a fantasy future world where the main producer of critical RMs decides to cut the export to the rest of the planet, and therefore a “RM rush” begins. 

Ages: 10-19

Language: EN

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RM@Art - Coloring with minerals

RM ART by RM at Schools

This toolkit is designed to demonstrate some of the basic concepts of usage of ores and minerals in making colors and ultimately using those colors to make a painting.

Ages: 10-19

Language: EN | IT | DE

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RockCheck

Rock Check App by RM at Schools

Students can determine names of basic rocks, by observation and experiments only and help of application RockCheck.

Ages: 10-19

Language: EN | SLO

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RockGame

Rock Game by RM at Schools

A serious game that connects two already formed toolkits  (MinerlCheck and RockCheck) and summarises the knowledge gained through  the gamification.  Students can determine names of basic rocks, by observation and experiments with a game. 

Ages: 10-19

Language: EN 

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Social acceptance of mining activities

mining protest

The aim of the lesson is to introduce students to the problem of obtaining social acceptance in mining activities. 

Ages: 14-19

Language: EN | ES

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The Volcanic “Popcorn” - Perlite: The Enviromentally Friendly Raw Material

Volcanic Popcorn by RM at Schools

Perlite is a multiply applicable environmentally friendly raw material. Since environmental protection is highly important the application of perlite is much more preferred than artificial material with similar characteristics.

Ages: 14-19

Language: EN | HU

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A mine of ideas - Municipal waste management - what is worth to know?

A Mine of Ideas by RM at Schools

The most important assumptions of municipal waste management will be presented, besides solutions to the problem of the growing amount of waste. The participants will get acquainted with the basic concepts from the above-mentioned topics and will learn about the methods that they can use in their everyday life and household. The main aim of the lesson is to introduce students to the problem of municipal waste management.

Ages: 10-13

Language: EN

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Copper: never ending recycling - How to recover copper from electrical circuits

This toolkit is designed to help you and your students begin thinking about scientific and technological Raw Materials issues —why it is important and how resources can be conserved and protected. It is intended to help you and your students understand what raw materials are, where they come from, why it’s a problem and what can be done about it.

Ages: 14-19

Language: EN | ES | FR

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Electrochemistry lab experiences with critical raw materials

Electrochemistry by RM at Schools

The concept of raw material refers to any good that aims to transform during a production process until it becomes an element of consumption. Many of the material goods require a modification or transformation before it can be used by users. For instance, the LEDs used in one of the experiences of this toolkit. 

Ages: 14-19

Language: EN | IT | FR

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Flotation

Flotation by RM at Schools

The principle of material separation by flotation is experimentally illustrated using the example of paper deinking. 

Ages: 14-19

Language: EN | IT | FR

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Let's make recycling blue

Let's make recycling blue by RM at Schools

Nowadays Prussian Blue can be used to capture critical raw materials in order to recycle them. As a matter of fact, these materials are really rare and expensive. Its particular structure can interact with CRMs isotopes and capture them. Actually, it is also used in the pharmaceutical sector to soak up dangerous substances in infected hosts. 

Ages: 14-19

Language: EN 

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Recycling metallic packaging

Recycling

This toolkit introduces the students to the subject of metallic packaging recycling, the so called "tin can" that started with the boxes in tinplate that were made by rolling and soldering to a small cylinder a band of metallic sheet, covered by a thin layer of tin on the side in contact with food to protect the metal from corrosion.

Ages: 14-19

Language: EN 

My Concrete Box Toolkit

Concrete Toolbox by RM @ Schools

The aim of this toolkit is to provide a first hands-on experience for young students (10-19 years) with raw materials by creating their own useful everyday object. They will learn the difference between virgin and secondary raw materials and about natural raw materials, which are applied in the field of construction (building materials) and the importance of recycling materials. 

Ages: 10-19

Language: EN | DE

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Recycling of silicon based PV modules

Recycling of silicon by RM @ Schools

In this experiment, the pupils will firstly assemble and then disassemble a photovoltaic (PV) mini- panel in order to understand the basic principles behind the important recycling process of PV wastes

Ages: 14-19

Language: EN | IT | ESP

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ResourceRation

myclimate logo

In the ResourceRation  game, each of you is individually responsible for a small business. You are required to buy resources for this business. To this end, you will receive starting capital and, at intervals, earnings generated by your business activities. The game ends when one person has played all their personal playing tokens, there is a long period in which many players have run out of money, or when all the resources have been used up.

Ages: 10-19

Language: EN 

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RM ∈ HDD

RM HDD by RM at Schools

Identify rare earths within a Hard Disk Drive (HDD)

Ages: 14-19

Language: EN | DE

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Saving copper from waste

Saving copper toolkit by RM at Schools

Saving copper from waste.

Ages: 10-13

Language: EN | ESP

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Separation of copper and iron: two different approaches

Separation of copper toolkit by RM at Schools

This module illustrates two different methods to separate metals, one from another. 

Ages: 14-19

Language: EN | ESP

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Soil Power

Soil Power toolkit by RM at Schools

Assembly of several , microbial fuel cells for electricity production testing several carbohydrate rich nutrients. 

Ages: 14-19

Language: EN | ESP

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Solid phase ion-exchange in recycling processes (cation exchanger)

Solid Phase toolkit by RM at Schools

Diluted aqueous solutions of metal salts are obtained during recycling processes. The use of ion exchange resins has been proofed to be the process of choice in this field.

Ages: 14-19

Language: EN

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The Rare Earth Element Wheel

The Rare Earth Element Wheel by RM at Schools

Students can build their own the wheel and the linked cards, following the instructions in the toolkit. Then they can play in small groups. 

Ages: 10-19

Language: EN | IT

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The Recycling Goose Game

The Recycling Goose Game by RM at Schools

Through the game, students gather a deeper understanding of what can and can’t be recycled and how to correctly sort different waste for a separate waste collection.

Ages: 10-13

Language: EN 

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Ammonia Recovery from Wastewater

Ammonia recovery from wastewater by RM at Schools

Our wastewater has become a source of nutrients and energy towards closing the loop for a circular economy. Amongst all the nutrients present in wastewater, nitrogen plays a vital role in plant growth. 

Ages: 14-19

Language: EN

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Bioethanol from waste paper

Bioethanol from waste paper by RM at Schools

In this experiment, waste paper will be used as raw material for the production of ethanol. Paper will be pre-treated (chopped and mixed with water), digested with a safe commercial enzyme and fermented with regular grocery store yeast. Ethanol generated by these two reactions will be then monitored through the use of either an ethanol sensor or a dye that, reacting selectively with alcohol, will change colour revealing its presence.

Ages: 14-19

Language: EN

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EcoCEO - entrepreneurship for a circular economy!

ECO CEO Circular Economy game by RM at Schools logo

ecoCEO™ brings circular economy strategies and business models to the classroom and makes students familiar with raw material challenges, circular product design and sustainable entrepreneurship! 

Play, learn, and have plenty of fun!

Ages: 14-19

Language: Estonian | EN | DE | IT | NL

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Modern devices -Yes, please! What about mining?

Modern Devices by RM at Schools

Toolkit raises awareness about the importance of raw materials and the impact of the circular economy on our life. Exercises and challenges in PDF presentation develop a better understanding of raw materials use, opportunities for mining in Europe and show students the impact of circular economy strategies on the performance of a company.

Ages: 14-19

Language: EN | SLO

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Phosphorus Recovery from Wastewater

Phosphorus recovery by RM at Schools

The laboratory activity is planned in one part as theoretical training under the guidance of the teacher and in another as practice where students become the main protagonists of all phases of the work (from design to evaluation). The aim of the laboratory activity is to produce the synthetic urine, from which the struvite (rich of phosphorous) is extracted, and to build a simple prototype reactor for the extraction of struvite from synthetic wastewater

Ages: 14-19

Language: EN 

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Preventing eutrophication by phosphate adsorption from wastewater

Phosphate recovery from wastewater by RM at Schools

In this toolkit students are working on a method to remove and recover phosphate from (waste)water. 

Ages: 14-19

Language: EN 

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Renewable keratin wastes for use in metal mining

Renewable keratin wastes by RM at Schools

Biopolymers from sustainable resources are being considered as alternatives to commodity synthetic polymers. Keratin from wool wastes can be used to prepare biodegradable new products for biomedical fields and filtration systems for water depuration and air cleaning.

Ages: 14-19

Language: EN | DE | IT

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Struvite from urine

Struvite from urine by RM at Schools

This toolkit teaches students that waste can be a source of valuable and useful raw
materials via the preparation of a struvite sample from urine (synthetic form) and colorimetric phosphate determination. 

Ages: 14-19

Language: EN 

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Sus-GAME-ability

Sus-game-ability by RM at Schools

The Sus-GAME-ability toolkit provides an introductory lesson on sustainability and the environment. It serves as an initial introductory lesson to introduce students to the topic of sustainability and what impact sustainability has on our environment. 

Ages: 10-19

Language: EN | DE

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Blue Energy

Blue Energy by Raw Materials

Blue Energy is a sustainable technology for electricity generation. The electricity is generated by using the salinity gradient between river water and seawater (fresh and salt). With Blue Energy a new technique is developed which could help using less dangerous and environmentally toxic batteries, like the Lithium ones. 

Ages: 14-19

Language: EN

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Lab-on-Paper technology

Lab on paper by RM at Schools

In this toolkit there are three envelops with three different activities to explore the Lab-on-Paper technology. These activities aim to help the students explore the properties and wide variety of applications of paper and learn about hydrophobic and hydrophilic materials. 

Ages: 10-19

Language: EN | ES | PT

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Printed Meteorological Station - printed sensors on paper

Printed Meteorological Station by RM at Schools

In this activity, students will get to know the basic transduction principal behind resistive temperature, relative humidity, and UV sensors.

Ages: 14-19

Language: EN | PT

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Power electronics

Power electronics by RM at Schools

Silicon is probably the most famous semiconductor. It is mainly used for computing and its technology has been perfected for decades. However, other semiconductors are going to enter our lives since in some cases they can outperform silicon for some applications. 

Ages: 14-19

Language: EN | ES

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Raw materials and sustainability: what can composite materials contribute?

EP @ Schools

Here you find information on the topic of fiber composites and answers to the question to what extent this material can contribute to sustainable industrial production. "Kitchen - fiber composite" can be produced and tested according to instructions. This course includes a project task that can be worked on by teams of students - taking into account the basic principles of project management, which are explained in explanatory videos and materials for teachers and students. Student teams can receive a certificate if they complete the project task

Ages: 14-19

Language: EN | DE

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Raw Material Substitution in electronic, optoelectronic and photovoltaic technologies

Raw Materials Substitution by RM at Schools

Substitution of critical RMs in PV such as Gallium and Indium in solar cells, by using Organic Materials. Use of graphene to substitute ITO used as transparent conductive electrode in flat displays and in solar cells.

Ages: 14-19

Language: EN | ES

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Solar cells... from cranberry juice!!!

Solar Cells experiment by RM at Schools

Students can learn about alternative semiconducting materials to convert light into electricity and  handle no dangerous and/or toxic compounds/components to easily fabricate a working solar cell.

Ages: 14-19

Language: EN | ES

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The rebels need you! Develop sustainable adhesives and save the world

Adhesives experiment by RM at schools

This lesson is based on a science fiction story to motivate students to explore the world of gluing 

Ages: 14-19

Language: EN | DE 

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What are fiber reinforced plastics and what are they used for?

fibers

This "toolkit" introduces school pupils to the fascinating world of fiber reinforced plastics. Special attention is put on the advantageous properties of these materials and also the hurdles that still have to be overcome to fully recycle fiber reinforced plastics. In addition, school pupils will get an insight into biobased matrix materials which open up a host of research opportunities and have the potential to party solve the recycling problem. 

Ages: 14-19

Language: EN | DE

Woodchips - wonderful material!

Woodchips class experiment by RM at schools

Nowadays the most frequently used insulating materials are the glass wool, polystyrene and polyurethane foam. Although all these materials have very good thermal insulating properties, their manufacturing requires a lot of energy.  

 We would like to replace these  environmentally damaging insulating materials and produce a more environmentally friendly insulation. 

Ages: 14-19

Language: EN 

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