This document discusses materials, properties, and the states of matter. It defines a material as being made up of tiny particles. Properties tell us something about what a material is like, such as being hard, soft, shiny or rough. Solids keep their shape unless cut or shaped, with particles tightly packed. Liquids are runny and can be poured, with particles less tightly packed and able to move. Gases have particles with lots of room to move freely and spread into empty spaces, often being invisible. An example given is water, which can be a solid (ice), liquid (water), or gas (steam) depending on temperature.
States of Matter: Solids, Liquids and Gases [Presentation]Greg Good
Presentation for junior high school science.
Topic: States of Matter: Solids, Liquids and Gases.
Comprehensive 33-slide presentation designed for self-directed learning, although equally useful as a classroom presentation.
Neatly laid out with clear and detailed explanations.
Covers:
• Properties of Solids, Liquids and Gases
• Particles in Solids, Liquids and Gases
• Heat Energy and State Changes
• Expansion and Contraction in Solids, Liquids and Gases
There are several digital and print worksheets available that accompany this presentation.
<a />www.GoodScienceWorksheets.com</a>
*Presentation is in Adobe Acrobat format. View in full screen mode (Ctrl L) and scroll through slides with arrows; Esc to get out of full screen view, navigate through slides using Page Thumbnails on left side of page, just like a PowerPoint presentation.
Matter of our surrounding | states of matter | solid | Liquid | Gas| part 1Dentistry World
Matter of our surrounding | states of matter | solid | Liquid | Gas| part 1
States of matters
What is solid?
What is liquid?
What is gases?
Matter of our surrounding | states of matter | solid | Liquid | Gas| part 1
Three states of matter
Changes in matter are classified into physical and chemical changes.Physical Changes are those in which the identifying properties of substances remain unchanged. Chemical Changes are those in which new substances with new properties are formed.
States of Matter: Solids, Liquids and Gases [Presentation]Greg Good
Presentation for junior high school science.
Topic: States of Matter: Solids, Liquids and Gases.
Comprehensive 33-slide presentation designed for self-directed learning, although equally useful as a classroom presentation.
Neatly laid out with clear and detailed explanations.
Covers:
• Properties of Solids, Liquids and Gases
• Particles in Solids, Liquids and Gases
• Heat Energy and State Changes
• Expansion and Contraction in Solids, Liquids and Gases
There are several digital and print worksheets available that accompany this presentation.
<a />www.GoodScienceWorksheets.com</a>
*Presentation is in Adobe Acrobat format. View in full screen mode (Ctrl L) and scroll through slides with arrows; Esc to get out of full screen view, navigate through slides using Page Thumbnails on left side of page, just like a PowerPoint presentation.
Matter of our surrounding | states of matter | solid | Liquid | Gas| part 1Dentistry World
Matter of our surrounding | states of matter | solid | Liquid | Gas| part 1
States of matters
What is solid?
What is liquid?
What is gases?
Matter of our surrounding | states of matter | solid | Liquid | Gas| part 1
Three states of matter
Changes in matter are classified into physical and chemical changes.Physical Changes are those in which the identifying properties of substances remain unchanged. Chemical Changes are those in which new substances with new properties are formed.
La conferència, invents i màquines. El Jan ens presenta un "Biciort", la combinació duna bicicleta i una arada per treballar a l'hort.
Treball realitzat al CM de l'Escola Terra Nostra d'Olost.
El treball a l'hort durant l'hivern, continuem tenint problemes amb els rosegadors, segurament els talpons. Decidim fer trampes per agafar-ne, però ells continuen treballant.
Finalment trobem la solució.
Hivernacle fet amb caixes de cd´s sandra -blocEscola Olost
La conferència, invents i màquines. La Sandra ens ha mostrat una manera fàcil de construir un hivernacle, on les llavors germinen i les plantes creixen amb rapidesa.
CM Escola Terra Nostra Olost.
Les conferències, invents i màquines. L'Àstrid ens ha fet un rellotge de sorra, ens ha explicat la seva història i el seu funcionament.
CM Escola Terra Nostra Olost.
La conferència, invents i màquines. El Genís, ha fet reproduit de manera espectacular un aerogenerador amb material usat. El Molí de vent funciona a la perfecció, demostra com l'energia es transforma.
CM Escola Terra Nostra
La conferència, invents i màquines. L'Ot ens presenta la depuradora, ens explica el seu funcionament i comprovem com neteja l'aigua.
Treball realitzat a CM de l'escola Terra Nostra.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Sectors of the Indian Economy - Class 10 Study Notes pdf
Science: Matter
1.
2. By the end of this lesson you willBy the end of this lesson you will
know:know:
what awhat a ‘material’ is‘material’ is
what we mean bywhat we mean by ‘property’‘property’
what the properties of solids, liquids andwhat the properties of solids, liquids and
gases aregases are
3. MaterialsMaterials
Everything is madeEverything is made
from some sort offrom some sort of
‘material’‘material’
Materials are madeMaterials are made
up of lots and lots ofup of lots and lots of
tiny piecestiny pieces
These tiny piecesThese tiny pieces
are known asare known as
particlesparticles
Solids, liquids andSolids, liquids and
gases are all madegases are all made
4. PropertiesProperties
The property of a material tells usThe property of a material tells us
something about what it is like…something about what it is like…
Materials may be hard, soft, shiny, roughMaterials may be hard, soft, shiny, rough
Can you think of any more?Can you think of any more?
5. SolidsSolids
A solid is something that we can holdA solid is something that we can hold
A solid keeps its shape, unless we cut it orA solid keeps its shape, unless we cut it or
shape it ourselvesshape it ourselves
In a solid, all of the particles are packedIn a solid, all of the particles are packed
together very tightlytogether very tightly
6. LiquidsLiquids
Liquids are runnyLiquids are runny
They can be pouredThey can be poured
The particles are less tightlyThe particles are less tightly
packed, so they can move aboutpacked, so they can move about
If poured from one containerIf poured from one container
to another, they will take theto another, they will take the
shape of their new containershape of their new container
7. GasesGases
The particles in gases have lots of room toThe particles in gases have lots of room to
movemove
Gases are all around usGases are all around us
They spread into all of the empty placesThey spread into all of the empty places
they canthey can
Most are invisibleMost are invisible
8. SOLIDS GASESLIQUIDS
The molecules are
held together with
strong bonds.
They don’t move
very easily so
SOLIDS can keep
their own shape
and size
The molecules are
free to move around.
They can spread
around an open
space quickly and
freely. GASES can’t
keep their shape
unless they are kept
in a sealed container.
The molecules have
weaker bonds. They
can move around
slightly so LIQUIDS
can flow. They can’t
keep their shape
unless they’re in a
container.
9. An example – waterAn example – water
Water can be a solid, a liquid or a gasWater can be a solid, a liquid or a gas
When it is cold it is solid –When it is cold it is solid – ICEICE
When it is at room temperature it is a liquid –When it is at room temperature it is a liquid –
WATERWATER
When it is hot it is a gas –When it is hot it is a gas – STEAMSTEAM
10. Now you have learnt about the properties ofNow you have learnt about the properties of
solids, liquids and, make a list of all of thosesolids, liquids and, make a list of all of those
you knowyou know