sorting material into groups
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This document discusses different properties that can be used to sort materials into groups, including appearance, hardness, solubility, whether they sink or float, and transparency. It provides examples of materials that demonstrate each property, such as metals being shiny, sugar and salt being soluble, and glass being transparent. The document explains that sorting materials by their properties makes it more convenient to store and study different types of objects.
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Science sorting materials..
The document discusses different types of materials and their properties. It explains that materials can be sorted into groups based on similarities and differences in properties such as appearance, hardness, solubility, density, and transparency. Key properties include whether a material is shiny or dull, soft or hard, soluble or insoluble in water, able to float or sink, and whether it is transparent, translucent, or opaque. Materials are classified and grouped for convenience of study and to better understand their properties.
Sorting materials into
This document discusses different properties that can be used to sort materials into groups, including appearance, hardness, solubility, and transparency. Appearance depends on whether a material has a lustre or not, hardness depends on how easily a material can be compressed or scratched, solubility depends on whether a material dissolves or remains intact in water, and transparency depends on whether light can pass through a material clearly, not clearly, or not at all. These properties can be used to categorize common materials like metals, paper, glass and determine if they are opaque, transparent, translucent, soft, hard, soluble or insoluble.
Sorting materail into groups
This document discusses how materials can be sorted into groups based on their properties. It provides examples of common materials like wood, plastic, and metal that objects are made of. The key properties discussed for classifying materials include appearance, hardness, solubility, density, and transparency. Materials are classified based on whether they are hard or soft, soluble or insoluble in water, high or low density, and transparent, translucent, or opaque. Grouping materials by their properties allows for effective classification.
Class 6 chapter 4 Sorting materials into groups ppt 3
The document discusses the properties of different materials and an activity to observe these properties. It defines soluble and insoluble materials as those that do or do not mix with water. An activity is described where different substances are mixed with water to see if they are soluble or insoluble. Materials can also float or sink in water, with sugar, salt, and sand sinking and wax, oil, and wood floating. Transparency is also discussed, with transparent, translucent, and opaque materials defined based on how much can be seen through them.
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Science sorting materials..
The document discusses different types of materials and their properties. It explains that materials can be sorted into groups based on similarities and differences in properties such as appearance, hardness, solubility, density, and transparency. Key properties include whether a material is shiny or dull, soft or hard, soluble or insoluble in water, able to float or sink, and whether it is transparent, translucent, or opaque. Materials are classified and grouped for convenience of study and to better understand their properties.
Sorting materials into
This document discusses different properties that can be used to sort materials into groups, including appearance, hardness, solubility, and transparency. Appearance depends on whether a material has a lustre or not, hardness depends on how easily a material can be compressed or scratched, solubility depends on whether a material dissolves or remains intact in water, and transparency depends on whether light can pass through a material clearly, not clearly, or not at all. These properties can be used to categorize common materials like metals, paper, glass and determine if they are opaque, transparent, translucent, soft, hard, soluble or insoluble.
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This document discusses how materials can be sorted into groups based on their properties. It provides examples of common materials like wood, plastic, and metal that objects are made of. The key properties discussed for classifying materials include appearance, hardness, solubility, density, and transparency. Materials are classified based on whether they are hard or soft, soluble or insoluble in water, high or low density, and transparent, translucent, or opaque. Grouping materials by their properties allows for effective classification.
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This document provides an overview of different types of plants and their parts. It describes herbs as plants with green, tender stems that are usually short. Shrubs have branching stems near the base. Trees are tall with thick, brown stems and branches above ground. Climbers and creepers take support from other structures. The stem transports water and minerals through tubes. Leaves have a petiole, lamina, veins including a midrib. They undergo transpiration and photosynthesis. Roots anchor the plant and come in tap or fibrous forms. Flowers have sepals, petals, stamens with anthers and filaments, and pistils with styles, stigmas and ovaries.
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I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter 1 - Nutrition in Plants, Science, Class 7
INTRODUCTION
NUTRIENTS
MODE OF NUTRITION
CELLS IN LIVING ORGANISMS
SINGLE AND MULTI - CELLULAR ORGANISMS
HOW DO PLANTS PREPARE THEIR FOOD?
PROCESS OF PHOTOSYNTHESIS
ULTIMATE SOURCE OF ENERGY FOR ALL LIVING ORGANISMS
HOW DO PLANTS GENERATE PROTEINS AND FATS
OTHER MODES OF NUTRITION
PARASITIC MODE OF NUTRITION
INSECTIVOROUS MODE OF NUTRITION
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ALTERNATIVE LEARNING SYSTEM
DISTRICT III
Name:
Level: Date:
Community Learning Center:
32200174 / SURIGAO WEST CENTRAL ELEMENTARY SCHOOL ALS Facilitator:
DANICA M. BAIDIANGO Score:
LEARNING STRAND 2 Scientific Literacy and Critical Thinking Skills
Content Standard: Demonstrate understanding on various biological concepts and their applications
Performance Standard D: Apply biological science concepts in different life situations
Learning Competency:
a. Identify the different sense organs (LS2SC-BC-PSD-LE/AE/JHS-19);
b. Relate the structure of the sense organs to its functions (LS2SC-BC-PSD-LE/AE/JHS-19);
c. Demonstrate healthful habits in taking care of the sense organs (LS2SC-BC-PSD-LE/AE/JHS-21)
d. Describe the causes and symptoms of some diseases associated with the sense organs, e.g. • Eyes: ocerthalmium (night blindness), conjunctivitis, stye, • sore eyes, lesions of the eyes, foreign body • Nose: adenoids, foreign body • Ears: otitis, foreign body • Tongue/mouth: oral thrush (singaw), Herpes simplex • Skin: carbuncle, boils (pigsa), dermatitis and fungal infections
CONTENT: OUR SENSE ORGAN: Lesson 1- The Organs of Sight and Hearing
References: ALS A&E Our Sense Organ.pdf (page 4-17)
A. LET’S SEE WHAT YOU ALREADY KNOW!
I- Multiple Choice. Encircle the correct answer.
1. Our eye is our organ for _______________.
a. smell
b. hearing
c. vision
d. touch
2. A thin layer of tissue that lines your eyelids and nasal cavity is called _____________.
a. lining
b. mucous membrane
c. skin
d. dermis
3. The innermost layer of cell inside your eye is called the _______________.
a. mucous membrane b. conjunctiva c. retina d. choroid
4. The visible part of your ear is called ______________.
a. ear b. auricle c. flaps d. shell
5. You hear sounds through ________________.
a. vibration b. music c. noise d. light
6. The smallest bones of your body are found in your _______________.
a. eyes b. nose c. mouth d. ears
7. Olfaction pertains to your sense of _________________.
a. smell
b. touch
c. sight
d. taste
8. _______________ are groups of cells inside your mouth that detect the taste of the food you eat.
a. tongue b. teeth c. taste buds d. saliva
9. The biggest sense organ of your body is your ___________________.
a. nose b. lips c. skin d. eyes
10. Your sense of touch is also called ______________ sense.
a. olfaction
b. vision
c. balance
d. tactile
II- Write the corresponding sense organ affected by the following disorders or diseases. Write eye, ear, nose, tongue, or skin on the space provided before each number.
_______________ 1. Carbuncle
_______________ 2. Otitis Media
_______________ 3. Rhinitis
_______________ 4. Sty
_______________ 5. Aguesia
B. CONCEPT NOTES
LESSON 1
The Organs of Sight and Hearing
How do our eyes see?
Figure 1.1
Our eye has many parts and each one of them helps you see.
Try blinking one
sorting material into groups - extra questions
This document provides extra questions and answers about sorting materials into groups based on their properties. It includes multiple choice questions about properties such as solubility, luster, transparency, and materials that are opaque. It also provides short answer questions about classifying objects made of wood, differences between miscible and immiscible liquids, and how to make paper translucent. Long answer questions define terms like soluble substance, insoluble substance, and solubility and differentiate between transparent, translucent and opaque materials.
class6chapter4ppt3-200707165302 (2).pdf
The document discusses the properties of different materials and an activity to observe these properties. It defines soluble and insoluble materials as those that do or do not mix with water. An activity is described where different substances are mixed with water to see if they are soluble or insoluble. Materials can also float or sink in water, with sugar, salt, and sand sinking and wax, oil, and wood floating. Transparency is also discussed, with transparent, translucent, and opaque materials defined based on how much can be seen through them.
Lesson 2 grade 3
This document discusses various properties of solids, liquids, and gases. It describes hardness as a solid's ability to resist scratching and abrasion. Diamond is noted as the hardest material. Malleability allows materials like gold to be pressed or hammered without breaking. Brittleness refers to a material's tendency to break easily, like glass. Solids can also be elastic, stretching under pressure like rubber bands. Ductility is the ability to be stretched into a wire. Strength determines a material's durability. Liquids can dissolve some solids in solutions. Liquids also have viscosity, or resistance to flow. Gases can be compressed when squeezed. The document provides examples to illustrate different properties.
ICSE Grade 5 Science States of Matter - lessons - iram.
Everything around us is called matter. Matter is anything which occupies spaces and has mass.
Some examples of matter are wood, water, and air.
Matter is found in 3 states:
• Solid
• Liquid
• Gaseous
Learn about the states of matter and their characteristics.
Materials that float and sink
This document discusses a lesson on materials that float and sink. Students are divided into groups and given various objects like pencils, coins, and erasers to predict and test whether they will float or sink. Key points made include that metals like coins and paper clips sink because they are dense, while wood items like pencils and popsicle sticks float. Rubber bands and crayons may float initially but then sink. The lesson reinforces that an object's density and material determine if it will float or sink in water.
Properties of Matter
This document discusses physical properties of matter. It defines physical properties as those that can be observed or measured without changing the substance's identity, such as its color, state, density, etc. Six main physical properties are identified: thermal conductivity, solubility, ductility, malleability, density, and state. Density is described in more detail, defining it as the ratio of mass to volume and explaining how it can be used to determine if an object will float or sink. Examples are provided to demonstrate calculating density from measurements of mass and volume. The document emphasizes that physical properties can be determined through the five senses and observation without altering the substance.
Materials notes
This document provides information about materials and their properties. It defines matter and states of matter, then discusses the definition of materials and gives examples of natural vs man-made materials. The document outlines several key properties of materials such as flexibility, strength, transparency, and conductivity. It also provides examples of how these properties determine appropriate uses of common materials like wood, plastic, metal, fibers, and glass. Activities at the end quiz students on material properties and uses.
Class 4 science
The document discusses the properties of different materials. It defines hard materials as those that cannot be easily compressed, cut, bent or scratched, with examples being brick, bone and steel. Soft materials are defined as those that can be easily compressed, cut, bent or scratched, with examples being foam and clay. Shiny materials are those that reflect light well, such as gold and diamonds, while dull materials do not reflect light well, like candles and paper. Rough materials have an uneven surface with ups and downs, exemplified by bricks and rocks, whereas smooth materials have no ups and downs on their surface, like mirrors and tiles. The document ends with an assignment to identify the odd one out in three pairs of materials based on these
Class IV -States of Matter
There are three main states of matter: solids, liquids, and gases. Solids have a fixed shape and volume, liquids have a fixed volume but take the shape of their container, and gases fill their container evenly. Matter can change between these three states through processes like melting, freezing, evaporation, and condensation. When a solute dissolves in a solvent, it forms a solution, and soluble and insoluble substances can be separated from solutions through methods like filtration, sedimentation, and decantation.
Class 5 Subject - EVS, CH - Nature of Matter Part2
This document provides an overview of the nature of matter. It discusses that matter is made up of small particles and exists in three states: solid, liquid, and gas. The key points covered are:
- Matter is anything that occupies space and has mass. It is composed of tiny particles that are invisible to the naked eye.
- Solids have a definite shape and volume, liquids have a definite volume but take the shape of their container, while gases fill their container evenly.
- The document explores various properties of matter like occupying space, having mass, and existing in different states depending on the arrangement of particles. It provides examples to illustrate solid, liquid and gas states.
Matter
Matter is anything that has mass and takes up space. It exists in three states: solid, liquid, and gas. In solids, particles are tightly packed; in liquids they are less tightly packed; and in gases particles move freely. Matter can change states through heating and cooling - for example, water exists as a solid (ice) when cold, a liquid at room temperature, and a gas (water vapor) when boiled. Changes between these states are called melting, freezing, boiling, evaporation, and condensation.
Matter
Description of Matter
States of Matter: SOLID, LIQUID, GAS
Properties of the States of Matter
Changes that Materials Undergo
Slideshare ppt 1 a
Matter can be classified according to its state and composition. There are three main states of matter - solids, liquids, and gases. Solids have a definite shape and volume, liquids have a definite volume but not shape, and gases fill their container. Matter can also be classified as pure substances or mixtures. Pure substances are either elements or compounds, while mixtures contain two or more components that can vary in proportions. The document then discusses the characteristics of solids, liquids, and gases as well as properties of matter such as density, hardness, and transparency.
Les 1.5 sci 3
This document summarizes the key characteristics and properties of the three phases of matter: solids, liquids, and gases. It describes how solids have a definite shape and volume and properties like hardness, malleability, and brittleness. Liquids are described as taking up space but not having a definite shape, with properties like viscosity and solubility. Gases are defined as not having a definite shape or volume, and can be compressed or expand to fill their container.
Matter and forces .
Physical changes are changes that affect the form of a substance but not its chemical composition. Physical changes can be used to separate mixtures into their component compounds through processes like decanting, filtration, evaporation, and distillation. However, physical changes cannot usually separate compounds into chemical elements or simpler compounds.
FORMS OF MATTER.pptx
Matter can exist in three main forms - solids, liquids, and gases. Solids have a fixed shape and size, liquids flow freely but take the shape of their container, and gases spread out to fill any space. All matter, regardless of form, has mass and occupies space. In daily life, we rely on solids for food, shelter, and clothing, liquids like water are essential for survival, and gases like air are required for breathing.
Physical properties
The document discusses physical properties that can be used to identify and separate mixtures. It describes viscosity, conductivity, malleability, hardness, melting and boiling points, and density. These properties can help determine which of two unlabeled liquids is water and which is lemonade. They also aid in separating mixtures through filtration and distillation based on particle size and boiling points.
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Class 6th Chapter 4 Sorting Materials in groups.pptx
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Syllabus
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Chapter 2
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Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
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Chapter 5
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Chapter 6
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1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
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sorting material into groups
- 1. Sorting materials into groups. SRI DHARAMCHAND JAIN SCHOOL GRADE 6 SCIENCE
- 2. Properties of materials •Appearance •Hardness •Sink or float •Soluble & Insoluble •Transparency a) Opaque b) Transparent c) Translucent
- 3. APPEARANCE • Shiny: Materials that have lustre are usually metals examples- Iron, copper, aluminium, gold are examples of metals • Rough: Materials like paper, cardboard, wood etc. do not have lustre.
- 4. Hardness • Materials can also be classified on the basis of hardness. • Materials that can be easily compressed or scratched are called Soft. • Materials that cannot be scratched and are difficult to compress are termed as Hard.
- 5. Soluble or Insoluble • Materials that can be dissolved in water upon stirring are said to be soluble materials. For Example, Sugar and Salt can be dissolved in water. • Materials that cannot be dissolved in water no matter how much we stir them are said to be insoluble materials. For Example, Stones and Clothes cannot be dissolved in water. • Not just solid materials, even liquids have the property of being soluble or insoluble. For Example, Lemon juice can easily dissolve in water while oil does not dissolve and deposits as a thin layer on the uppermost layer of water.
- 6. Objects may float or sink in water • There are some insoluble objects or materials which sink to the bottom of the surface when dissolved in water. • while some other float on the surface of the water. For Example, leaves and corks float in water while rocks and coins sink in water. • Density factor of the object determines the object to float or sink.
- 7. Transparency • Objects or materials which can be seen through are said to be transparent objects. For Example, Glass, clear water and some plastics can be seen through and are hence transparent materials. • Objects and materials through which things can be seen but only partially are called Translucent objects. Butter paper and frosted glass are some examples of translucent objects. • Objects which cannot be seen through are known as opaque objects. For Example, Metals, wood and cardboard are some examples of opaque materials as you cannot see through them.
- 8. Why do we need to group objects? • Convenience to store: We often group objects in order to store similar objects together in order to make locating them easier in the future. Even in our homes, we store spices together in the kitchen while storing washing products in our bathrooms. • Convenience to study: We also group objects so that it becomes easy for us to study their features as well as the patterns of these features.