Fourth Grade: Unit 4 Matter: Physical Changes. matter property physical change
|
|
- Lesley Ross Campbell
- 6 years ago
- Views:
Transcription
1 Fourth Grade: Unit 4 Matter: Physical Changes matter property physical change Background Information for the Teacher: The universe is made of only two entities: matter and energy. Examples of energy are light, heat, and sound. Everything else we know of is matter. Matter is anything that has mass and volume. Mass is the amount of atomic material an object is composed of. Usually, when an object is heavier, it has greater mass. Compare the mass of a styrofoam ball to the mass of a bowling ball. The bowling ball has greater mass because it has more matter within it. The styrofoam ball has less mass because it is made of less matter, making it feel lighter. Mass does not change the way weight does. Weight is a measure of the gravitational pull on an object. It will change depending on the distance from the object to the center of the Earth. An object put on a scale at sea level will weigh more than the same object put on a scale in mile high Denver. Because Denver is over 5000 ft. above sea level, the gravitational pull is less, making the weight of the object less. The mass of the object will remain the same wherever the object is located. Mass measures the amount of atomic material in the object, not the gravitational pull on the object. Volume is the amount of space than an object can occupy. An inflated balloon may have a volume similar to a bowling ball, because they both take up about the same amount of space, but it will have a much different mass. All matter has volume, though young students have difficulty with the idea that something invisible, like air, can take up space. Matter is found in three natural states on Earth. These are solids, liquids, and gases. Water as a solid is found as ice, as a liquid in fluid water, and as a gas in water vapor in the air. A fourth state of matter, plasma, is the most common in the Universe but is only found in stars and between planets, stars, and galaxies. It does not need to be presented at this level. Elements like oxygen, carbon, nitrogen, iron, gold, silver, magnesium and lead are sometimes found in pure form, but most matter is a combination of different elements. Water is matter; it has mass and takes up space, and it is a combination of the two elements hydrogen and oxygen. Salt, another common Earth substance, is formed from the elements sodium and chlorine.
2 Atoms are the basic units of matter. They are made of positively charged protons, neutrally charged neutrons, which are both located in the nucleus, and negatively charged electrons, which circle the nucleus in an electron cloud. A property of matter is its characteristics. There are physical and chemical properties of every kind of matter. Children at this level can easily explore the physical properties of matter by using their five senses. A physical property of matter is any property you can see, smell, touch, hear or otherwise detect and measure without performing a chemical reaction. (such as burning) These include such characteristics as color, shape, size, volume, mass, density, texture, flexibility, and buoyancy. We sort types of matter into categories depending on characteristics, or properties. Changes in physical properties are called physical changes. Water as a gas to a liquid to a solid looks and behaves differently, but the atomic structure and organization remain the same, thus the changes in state are physical changes. Physical changes are typically simple to reverse. Wadding up a piece of paper may change its appearance, but the molecular structure is unchanged. Rearranging the color, shape, or size of an object without changing its chemical makeup are all examples of physical changes. Physical changes may change the appearance of an object or substance, but do not change the molecular make up. Matter: any substance that has mass and volume Property: a characteristic, attribute that describes a condition of matter Physical Change: a change involving the physical properties (characteristics) of matter
3 Activity 1: Show the students the cover of Agatha s Feather Bed. Ask them to describe the objects they see in the illustration. Prompting questions might be: Who is Agatha? Where does the story take place? What time of day is it? How do you know? What are the cats doing? How many cats are there? Where is everyone looking? What are they looking at? Read the story up to page 15 only. Stop at the sentence: She turned slowly in bed and saw that standing across her windowsill were
4 Ask students to complete the rest of the story. What were standing on Agatha s windowsill? Why? Encourage students to develop the next events of the story, prompting them with sequence and possible events if necessary. Ask students to describe new characters and situations to enrich the reader experience. Allow them to be as creative as possible during this free writing period. Once the story is completed, read it to the students in entirety. After modeling fluency, have them read the text orally and silently. This will help them develop fluency. If the students wish to delete or add material for clarification, make changes necessary.
5 Activity 2: Ask students to look at the picture below. As they observe the picture, have students describe the object in as much detail as possible. Even though this is just a visual of the object, encourage students to use all five senses: sight, sound, smell, taste, and touch. Challenge them to use as many adjectives as they can to enrich their description. Record their responses on a chart like the one below. Ingredients What I See What I Smell What I Feel What I Hear What I Taste After they have completed the chart, tell the students: Imagine you have this whole cookie loaded with chocolate chips, nuts, and caramel chunks. It is so loaded and so big it weighs 10 pounds! Yum! Yum! But you drop the cookie and it breaks into a thousand pieces on the floor. Oh no! You pick up all of the crumbs and pieces of cookie and put them on a scale. How do you think the weight of all the crumbs and pieces of cookie will compare to the pound of cookie when it was whole? Choose what you think is the correct statement below. A. The whole cookie weighs more than all of the crumbs and pieces of broken cookie.
6 B. The cookie crumbs and pieces weigh more than the whole cookie. C. The whole cookie weighs 10 pounds and all of the crumbs and pieces of broken cookie weigh 10 pounds. Once the students have chosen a statement, encourage them to explain why they chose that response. Record their responses and explanations. When all students have contributed, have the whole group decide on which response they think offers the best explanation. If the group cannot decide on one response, allow them to choose the top two or three. Mark these choices. Tell students that when they described the cookie in Activity 1 they were using physical properties to describe matter. Matter is anything that has mass and takes up space. A physical property is anything that describes an object using the five senses, and all objects are matter. Characteristics like state or phase, shape, size, weight or mass, volume, color, texture, luster, and flexibility are all physical properties. The changes in the cookie from whole to broken are changes in some of the physical properties of the cookie. Breaking it changed it in size, shape, and texture, but did not change it chemically into a new substance. Because the cookie retains all its other physical properties, and therefore is still a cookie, its mass or weight will not change. The whole cookie weighed 10 pounds, so the parts of the cookie, the crumbs and broken pieces, will also weigh 10 pounds. No matter is lost when an object changes in physical characteristics. The correct statement is C.
7 Activity 3: Student Handout 1 Most matter goes through physical changes easily. Water freezes as ice, melts into water and evaporates into vapor on a constant cycle. Agatha discusses how everything comes from something, and usually these involve physical changes of matter. Tell students they are going to research a particular mix of matter called a Snickers bar. Ask the students to read each statement below about Snickers candy bars. Have them decide if they think the statement is true or false. True statements are marked as YES and false statements are marked as NO. Encourage students to explain why they think the statement is true or false and what changes could be made to make the statement true. Statement Yes No My Thoughts Snickers candy bars were named after a type of laugh. Snickers factory uses over 99 tons of peanuts every day. There are egg whites and peanut butter in Snickers. Snickers were invented more than one hundred (100) years ago. Snickers are made in Chicago, Illinois. There are about 50 peanuts in every regular size Snickers bar. Each Snickers bar has a distinctive squiggle put on the chocolate coating. Snickers are the best selling candy bar in the world. Once the students have completed their charts, discuss each statement to see if there is class consensus. Record students explanations. Explain to students that they will find the answers to the statements in the following video. Ask students to pay attention to the physical changes the ingredients of a Snickers bar go through as they move from raw materials to the final product.
8 Activity 4: Student Handout 2 Review up to page 15 of Agatha s Feather Bed. Show students the list of items below. Source Product Description of Change Sand in oyster Pearl Sap of rubber tree Rubber balls Cotton plant Denim jeans Milk Ice cream Worm cocoon Silk Cow hide Leather boots Flowers perfume Turtle shells Head bands Discuss the type of change each source must go through to create the end product. Are they changes in size, shape, texture, or color? Does the actual source item become something chemically different? Encourage students to discuss the physical changes that might occur to make the finished products. The descriptions do not have to be scientifically accurate. It is more important that students realize there are a wide variety of physical changes that matter can go through. Review the end of the story the students developed in Activity 1. Do any physical changes occur to objects or living things in the story? Have students describe any changes they created.
9 Activity 5: Student Handout 3 Read the remainder of Agatha s Feather Bed. Discuss how Agatha solved the problem with the geese and what changes occurred in solving the problem. Have students use the story and its ideas to complete the diagram. Draw two examples of a physical change here. Describe the difference between physical properties and physical changes here. Physical Changes Write four facts about physical change here. Write a definition of physical changes here.
10 Student Handout 1 What I See What I Think
11 Word Matter Student Handout 2 Knowledge Rating Scale Know it Well Give a Definition/Examples Have Seen It/Heard It Tell What You Know No clue Take a Guess Physical Properties Physical Changes
12 Student Handout 3 Draw an example. Decribe difference. Physical Changes Write four facts. Write a definition.
Second Grade: Unit 2: Properties of Matter. Matter solid liquid gas property
Second Grade: Unit 2: Properties of Matter Matter solid liquid gas property Background: The universe is made of only two entities: matter and energy. Examples of energy are light, heat, and sound. Everything
More informationUNIT 2 PHYSICAL & CHEMICAL PROPERTIES
UNIT 2 PHYSICAL & CHEMICAL PROPERTIES What Is Matter? How matter is made of Elements? What atoms make up? Theory Law and Hypothesis Physical and Chemical Changes Heterogenous and Homogenous Substances
More information2nd Grade Matter
Slide 1 / 118 Slide 2 / 118 2nd Grade Matter 2015-11-20 www.njctl.org Slide 3 / 118 Table of Contents Properties of Materials Matter and Material Defined Properties of Materials Explore properties of materials
More informationStudy Guide Chemistry. Matter is anything that has mass and takes up space.
Study Guide Chemistry Name Period 1. What is matter? Matter is anything that has mass and takes up space. 2. List 3 examples of matter and 3 non-examples of matter. EXAMPLES NN-EXAMPLES 1. _air 1. time
More information3. Watch video All About Solids, Liquids, & Gases. Watch first eight minutes.
Structure and Transformation of Matter Original (2008) Lesson Plan I can classify matter into different categories. I can describe the differences between solid, liquid, and gas. Lesson 1: Search for Matter
More informationMaking Sense of Matter Study Guide. Matter is anything that takes up space and has mass.
Making Sense of Matter Study Guide Matter is all around us everything is made of matter. Matter is anything that takes up space and has mass. We can classify objects by their physical properties. Physical
More informationLaw of Conservation of Matter / Mass - Matter is never created nor destroyed, BUT its form can change. Forms of matter : solid, liquid, gas.
Chemistry 101 Matter - Anything that takes up space and has mass. Law of Conservation of Matter / Mass - Matter is never created nor destroyed, BUT its form can change. Forms of matter : solid, liquid,
More informationMatter and Elements Vocabulary Words. # Word Meaning Image/Symbol
Matter and Elements Vocabulary Words # Word Meaning Image/Symbol 1 hypothesis A testable explanation for a problem or phenomena 2 direct evidence Observing matter through sight as well as your other senses:
More informationAtoms, Elements, and the Periodic Table
chapter 00 3 3 Atoms, Elements, and the Periodic Table section 1 Structure of Matter Before You Read Take a deep breath. What fills your lungs? Can you see it or hold it in your hand? What You ll Learn
More informationProperties of Matter BEFORE READING BUILD BACKGROUND PREVIEW TEXT AND GRAPHICS
READING FOCUS SKILLS: Main Idea and Details, Cause and Effect VOCABULARY: density, gas, liquid, mass, matter, mixture, solid, solubility, solution, state of matter, suspension, volume EXTENSIONS: Writing,
More informationScience Grade 5 Chapter 5: Comparing Kinds of Matter Lesson2: Elements
Element: is a material that cannot be broken down into anything simpler by chemical reactions. o There are 118 elements o Most elements are solids, some are gasses and few are liquid at room temperature
More informationName: 1. Which of the following is probably true about 300 ml of sand and 300 ml of water?
Name: Jaguar Review #2 Physical Sciences Benchmark A: Relate uses, properties and chemical processes to the behavior and/or arrangement of the small particles that compose matter. 1. Which of the following
More information8 th Grade Science Chapter 2 Answers
8 th Grade Science Chapter 2 Answers 1. Matter is anything that has volume and mass. Matter could be a chair, a mountain, or even a cloud. 2. Volume is the amount of space taken up, or occupied, by an
More informationWHAT IS CHEMISTRY? Chapter Preview Questions
WHAT IS CHEMISTRY? 1. A piece of iron is made up of a. iron molecules. b. iron compounds. c. iron atoms. d. iron salts. 1 1. A piece of iron is made up of a. iron molecules. b. iron compounds. c. iron
More informationLesson 1 Matter and Its Properties
Lesson 1 Student Labs and Activities Page Launch Lab 8 Content Vocabulary 9 Lesson Outline 10 MiniLab 12 Content Practice A 13 Content Practice B 14 Math Skills 15 School to Home 16 Key Concept Builders
More information6th Grade: Great Salt Lake is Salty
Curriculum written by Megan Black in partnership with The Great Salt Lake Institute at Westminster College. 6th Grade: Great Salt Lake is Salty Lesson Description: In this lesson students will compare
More informationFoundations of Chemistry
Name Foundations of Chemistry What is matter, and how does it change? Date Before You Read Before you read the chapter, think about what you know about matter and how it changes Record three things that
More informationUNIT 2 Matter and chemical change REVIEW
Topic 1: Exploring Matter UNIT 2 Matter and chemical change REVIEW WHMIS means: Workplace hazardous materials information system Name these symbols Dangerousy poisonous - corrosive oxidizing reactive immediate
More informationKey Science Vocabulary Scientific Inquiry
Scientific Inquiry 1. science-- the systematic study of everything 2. scientific method--a system for solving problems or questions 3. P.H.E.O.C.S--problem hypothesis experiment observe conclusion share
More informationHow are physical and chemical properties different?
How are physical and chemical properties different? S8P1d. Distinguish between physical and chemical properties of matter as physical (i.e., density, melting point, boiling point) or chemical (i.e., reactivity,
More informationTransformation of Matter: Physical and Chemical Changes
Transformation of Matter: Physical and Chemical Changes What does it mean to transform? Transform: change in form, appearance, or makeup What kinds of things transform? How can it be transformed? How
More informationWhat is Matter? Three states of matter
What is Matter? Matter is what people often call stuff. In fact, stuff sounds almost like the German word for matter, stoff. All objects and materials we can touch are made of matter, and all matter takes
More informationPROPERTIES OF MATTER. The Material World
PROPERTIES OF MATTER The Material World What is Matter? Matter is what people often call stuff. In fact, stuff sounds almost like the German word for matter, stoff. All objects and materials we can touch
More informationAtoms. Grade Level: 4 6. Teacher Guidelines pages 1 2 Instructional Pages pages 3 5 Activity Pages pages 6 7 Homework Page page 8 Answer Key page 9
Atoms Grade Level: 4 6 Teacher Guidelines pages 1 2 Instructional Pages pages 3 5 Activity Pages pages 6 7 Homework Page page 8 Answer Key page 9 Classroom Procedure: 1. Display the different items collected
More informationPumpkins, Pumpkins. Bonus Activities for October Gee Whiz Education, LLC 1
Bonus Activities for October 2017 TM 2017 Gee Whiz Education, LLC 1 www.geewhizeducation.com Enjoy the following activities with your children as desired. In most cases, you can substitute jack-o-lanterns
More informationAtomic Structure element element: Location and Charge of Subatomic Particles Neutron: Proton: Electron:
Our world is full of diversity, found in all of the materials, substances, and living things that exist on Earth. Take a look at the picture on the right. Even in a small aquarium, there are green plants
More informationAfter you read this section, you should be able to answer these questions:
CHAPTER 3 12 SECTION Properties of Matter Physical Properties California Science Standards 8.7.c, 8.8.a, 8.8.b, 8.8.d BEFORE YOU READ After you read this section, you should be able to answer these questions:
More informationATOMS. reflect. what do you think?
reflect Our world is full of diversity, found in all of the materials, substances, and living things that exist on Earth. Take a look at the picture on the right. Even in a small aquarium, there are green
More information9.11 Atomic Theory. My Future Matters. Objectives: - SWBAT describe and explain the four historical models of the atom and how they evolved over time.
9.11 Atomic Theory Objectives: - SWBAT describe and explain the four historical models of the atom and how they evolved over time. Read & Analyze: Directions: Read the following text. While you are reading
More informationCHAPTER 1: Chemistry, An Introduction
CHAPTER 1: Chemistry, An Introduction science: the study of nature to explain what one observes 1.4 THE SCIENTIFIC METHOD: How Chemists Think Applying the Scientific Method 1. Make an observation, and
More informationANSWER KEY. Introduction to Matter
Chapter Project Worksheet 1 1. The object to be massed is placed on one side of the balance. Objects with known masses are placed on the other side of the arm until the balance arm is level. 2. Sample
More informationPhysical Sciences: Matter & Energy. What is physical science? A. Physical science is a field of science that studies matter and energy.
Physical Sciences: Matter & Energy What is physical science? A. Physical science is a field of science that studies matter and energy. B. Physical science has 2 main branches: 1.PHYSICS: the study of how
More informationMatter, mass, and volume are related.
Suppose you had all of the parts needed to make an at home aquarium: a tank, water, rocks, plants, and some fish. To put the aquarium together, you would need to arrange the rocks and plants in the tank.
More informationThe ability of a substance to be rolled. into wire The physical form of matter (solid, liquid, or gas)
CHAPTER 2 2 Physical Properties SECTION The Properties of Matter BEFORE YOU READ After you read this section, you should be able to answer these questions: What are physical properties of matter? What
More information5. Which word describes the tone of
Name: Date: WEEK 36 1 Read the text and then answer the questions. What do you have in common with a pencil, a star, and a bird? The answer is matter. Everything in the universe, including the planets,
More informationSaturday Science Lesson Plan Fall 2008
Saturday Science Lesson Plan Fall 2008 LEARNING OBJECTIVES STANDARDS 1.1.1 Observe, describe, draw, and sort objects carefully to learn about them. 1.2.6 Describe and compare objects in terms of number,
More informationSilent Card Shuffle. Dump out the word strips onto your desk.
Silent Card Shuffle Dump out the word strips onto your desk. With a partner, silently work to arrange the strips into 8 groups. Each group should have a term (purple paper), its definition (white paper),
More informationChapter 3 Matter and Energy
Introductory Chemistry, 3 rd Edition Nivaldo Tro Matter and Energy The chapter opening (page 52) showing a room and highlighting the structure of water and the carbon atoms in a graphite tennis racket
More informationLiteracy and Math Activities
Literacy and Math Activities By April Larremore http://larremoreteachertips.blogspot.com/ Clipart by Thistlegirl Designs and DJ Inkers Suggested Read Alouds: Let s Go Rock Collecting by Roma Gans & Holly
More informationObjectives: 1. Define the atom and parts of the atom 2. Define the properties of an atom; molecules, compounds; states of matter
Atomic Nature of Matter Objectives: 1. Define the atom and parts of the atom 2. Define the properties of an atom; molecules, compounds; states of matter Elements Elements class of identical atoms Living
More informationUnit 2: Essentials of Chemistry. Chapter 1-2, 4-5
Unit 2: Essentials of Chemistry Chapter 1-2, 4-5 Objectives 8 explain the nature of science including the use of the validity of the scientific method and the difference between a hypothesis, theory and
More informationUnit 3: Physical Science Seedlings in a Jar
Science 7 Unit 3: Physical Science Seedlings in a Jar Name Period Introduction: Systems Analysis with seeds Today we will create a closed jar containing 5 bean seeds, air, and a moist paper towel. Nothing
More informationChemistry Final Study Guide KEY. 3. Define physical changes. A change in any physical property of a substance, not in the substance itself.
Chemistry Final Study Guide KEY Unit 2: Matter & Its Properties, Lesson 1: Physical and Chemical Properties & Changes 1. Define physical properties. The characteristics of a substance that can be observed
More informationExploring Atoms. Introduction
Exploring Atoms Introduction Atoms All physical entities are made of matter. Matter is anything which has mass and takes up space. There are three common states of matter--solid, liquid, and gas--on earth.
More informationTHIRD GRADE WATER 1 WEEK LESSON PLANS AND ACTIVITIES
THIRD GRADE WATER 1 WEEK LESSON PLANS AND ACTIVITIES WATER CYCLE OVERVIEW OF THIRD GRADE WATER WEEK 1. PRE: Comparing the different components of the water cycle. LAB: Contrasting water with hydrogen peroxide.
More informationChanges in Matter Study Guide
Changes in Matter Study Guide Define the following and give a real world example: 1. : A change in matter that requires the substances to absorb energy Example: Photosynthesis (the plants absorb light
More informationCHEMISTRY. Everything is made of matter. Matter is composed of tiny particles called atoms.
CHEMISTRY Everything is made of matter. Matter is composed of tiny particles called atoms. Everything in the world (every substance) is composed of one or more elements. Elements are pure substances, which
More informationElements and Compounds
Elements and Compounds Part I: Matter What is matter? Matter is everything that you can see, touch, taste, and feel. Anything that has mass and takes up space is matter. Mass measures how much matter is
More information1 Development of the Atomic Theory
CHAPTER 4 1 Development of the Atomic Theory SECTION Introduction to Atoms BEFORE YOU READ After you read this section, you should be able to answer these questions: What is the atomic theory? How has
More information6 th Grade Introduction to Chemistry
Lesson 1 (Describing Matter) 6 th Grade Introduction to Chemistry Matter anything that has mass and takes up space All the stuff in the natural world is matter. Chapter 1: Introduction to Matter Chemistry
More informationChapter 1: Matter, Energy, and the Origins of the Universe
Chapter 1: Matter, Energy, and the Origins of the Universe Problems: 1.1-1.40, 1.43-1.98 science: study of nature that results in a logical explanation of the observations chemistry: study of matter, its
More informationPhysical Property. Critical Thinking
CHAPTER 1 2 Physical Properties SECTION The Properties of Matter BEFORE YOU READ After you read this section, you should be able to answer these questions: What are physical properties of matter? What
More informationCreative Classroom Lessons
Matter, Matter Everywhere! Solids, Liquids and Gases Unit Creative Classroom Lessons Contents: 1. Solids, Liquids and gases student folder cover 2. Introduction Activity: Mystery Box 3. Solids, Liquids
More informationProperties and Structure of Matter
Properties and Structure of Matter Chapter 10 You can use a spider map to organize the main ideas and supporting details of a topic such as properties of matter. Look at the example shown below. The central
More information3 Chemical Properties
CHAPTER 7 3 Chemical Properties SECTION The Properties of Matter BEFORE YOU READ After you read this section, you should be able to answer these questions: What are chemical properties of matter? What
More information5th Grade. Slide 1 / 67. Slide 2 / 67. Slide 3 / 67. Matter and Its Interactions. Table of Contents: Matter and Its Interactions
Slide 1 / 67 Slide 2 / 67 5th Grade Matter and Its Interactions 2015-11-02 www.njctl.org Table of Contents: Matter and Its Interactions Slide 3 / 67 Click on the topic to go to that section What Is Matter?
More informationExpectations for Unit Two: Mixtures and Compounds Proof Pass
Name: Period: Expectations for Unit Two: Mixtures and Compounds Proof Pass You must complete two out of the three in order to take the Unit Two Proof. If your proof passes are finished in class on the
More informationScience Enhanced Scope and Sequence Grade 6. Modeling the Atom
Modeling the Atom Strand Topic Matter Investigating atoms, elements, molecules, and compounds Primary SOL 6.4 The student will investigate and understand that all matter is made up of atoms. Key concepts
More informationPhysical and Chemical Properties. Book K
Physical and Chemical Properties Book K Warm Up: As you view the video clip, list examples of physical and chemical changes. Physical Change Chemical Change 1. 1. 2. 2. 3. 3. 4. 4. Warm Up: As you view
More informationChem 161. Dr. Jasmine Bryant
Chem 161 Dr. Jasmine Bryant Chapter 1: Matter, Energy, and the Origins of the Universe Problems: 1.1-1.10, 1.14-1.22, 1.24-1.93, 1.96 Science: study of nature that results in a logical explanation of the
More informationMODULE: Matter 1. Intervention Session Teaching Guide
MODULE: Matter 1 Intervention Session Teaching Guide This session has been designed to help your students to practice answering PISA questions, both paper and computer based assessments about Matter. The
More informationYear 7 Science. 7C1: The Particle Model. PPA Challenge
Year 7 Science 7C1: The Particle Model PPA Challenge Name: Form: Task Sheet 1 (Bronze Challenge): The Particle Model Use the words in the box to label the diagram below. This particle diagram shows the
More informationUNIT 2 CHEMISTRY IN ACTION. Mr.Yeung
UNIT 2 CHEMISTRY IN ACTION Mr.Yeung ATOMS REVIEW Check out the Scale of the Universe http://htwins.net/scale2/ Keep the following questions in mind: 1. Are cells bigger or smaller than atoms? 2. Generally
More informationCHEM1301. F2014 Chapter 1 and 3
CHEM1301 F2014 Chapter 1 and 3 Chemistry:Why am I here? Chemistry The science that seeks to understand the behavior of matter by studying the BEHAVIOR of atoms and molecules. Not just a cause and effect
More information3. Which of the following processes are physical changes? Which are chemical changes? a. combustion. i. boiling b. melting c. dissolving d.
Physical/Chemical Prop s and es WORKSHEET #1 1. A physical property is observed with the senses and can be determined without destroying the object. Examples of physical properties include mass, shape,
More information2/22/2019 NEW UNIT! Chemical Interactions. Atomic Basics #19
NEW UNIT! Chemical Interactions Atomic Basics #19 1 Vocabulary: Matter: Anything that has mass and takes up space. Atom: the smallest particle of matter. Element: A pure substance made up of only one type
More informationInsert the name of the element on the line below and insert the letters into the Periodic Table according to the clues.
1. The periodic table Insert the name of the element on the line below and insert the letters into the Periodic Table according to the clues. (Just for fun) A: An element that is important in the development
More informationThe GED Science Test
The GED Science Test Chemistry James Hayes California Distance Learning Project www.cdlponline.org 1 GED Video Partner #25 Passing the GED Science Test You are 87% water; the other 13% keeps you from drowning.
More informationA simple equation of what happens when you add baking soda to vinegar:
What s the Matter? Matter is anything that takes up space and has mass. Mass is the stuff that matter is made of, or the amount of particles in a substance or object. Matter has physical and chemical properties
More informationLearning Outcomes 2. Key Concepts 2. Misconceptions and Teaching Challenges 3. Vocabulary 4. Lesson and Content Overview 5
UNIT 3 GUIDE Table of Contents Learning Outcomes 2 Key Concepts 2 Misconceptions and Teaching Challenges 3 Vocabulary 4 Lesson and Content Overview 5 BIG HISTORY PROJECT / UNIT 3 GUIDE 1 Unit 3 Stars and
More informationName: Date: Class Notes Chemistry. Energy is the ability to move or change matter.
Name: Date: Class Notes Chemistry Energy Energy is the ability to move or change matter. Everything in the universe consists of two things: energy and matter. Actually, energy and matter are different
More informationMatter and Atoms. The Structure of Atoms
CHAPTER 11 Matter and Atoms LESSON 2 The Structure of Atoms What do you think? Read the three statements below and decide whether you agree or disagree with them. Place an A in the Before column if you
More informationName Class Date. After you read this section, you should be able to answer these questions:
CHAPTER 3 1 SECTION Properties of Matter What Is Matter? 8.8.b California Science Standards BEFORE YOU READ After you read this section, you should be able to answer these questions: What are the properties
More information1/04/2018. Bilingual material 4 th level of Primary Education. By MACS
By MACS By MACS By MACS ACTIVITIES 1. Answer these questions. What is matter?. What is the difference between an element and a compound?.. Is sea water a mixture or a pure substance?.. Why?.. What are
More informationQualitative Chemistry Unit 2. Matter A Central Idea in Chemistry
Qualitative Chemistry Unit 2 Matter A Central Idea in Chemistry Unit Warm-Up 1. What do chemists study? 2. How do atoms differ from molecules? 3. Describe a chemical change (chemical reaction) you have
More informationSolids, Liquids, and Gases: A First Look Teacher s Guide
Teacher s Guide Grade Level: K-2 Curriculum Focus: Science Lesson Duration: Four class periods Program Description Solids, Liquids, and Gases: A First Look In this program students are encouraged to take
More informationWHAT ARE ELEMENTS? Physically- oxygen and nitrogen are mixed in the air/ Chemically- salt is a combination of sodium (solid) and chlorine (gas)
ELEMENTS AND ATOMS WHAT ARE ELEMENTS? Elements- a substance that cannot be broken down into anything simpler. They can be solids, liquids, and gases. Elements can exist in pure form and can be mixed together
More informationAtom - the smallest unit of an element that has the properties of that element From the Greek word for indivisible
Matter Atom - the smallest unit of an element that has the properties of that element From the Greek word for indivisible 3 subatomic particles Proton - positively charged particle in the nucleus of an
More informationThe Physical Properties And Physical Changes of Substances
The Physical Properties And Physical Changes of Substances A. Definitions In Science 1. Science is the observation, identification, description, experimental investigation, and theoretical explanation
More informationLesson 2: Building Blocks of Matter
Lesson 2: Students are introduced to atoms, molecules and elements. They explore the differences in the bonds of atoms of different elements and how atoms stick together and bond to form molecules. Main
More informationACTIVITY SHEETS PHYSICS AND CHEMISTRY 2 nd ESO) NAME:
ACTIVITY SHEETS PHYSICS AND CHEMISTRY 2 nd ESO) NAME:. READING 1 The atom Lesson 4. JOURNEY TO THE INTERIOR OF MATTER Wise men and women of the great ancient civilisations thought a long time ago about
More informationChemistry 11. Book 1: The Nature of Matter
Chemistry 11 Book 1: The Nature of Matter Name: Block: Properties of Matter Classifying Material Properties is the science concerned with the properties, composition, and behaviour of matter. is anything
More informationMobiles by All Rights Reserved.
Mobiles Mobiles were invented by the American sculptor Alexander Calder in the early 20th century. A mobile provides a visual representation to tell a story, create an impression, demonstrate a relationship,
More informationThis section will test your knowledge on Physical vs. Chemical Properties of matter.
This section will test your knowledge on Physical vs. Chemical Properties of matter. Below is a list of changes. Select all the changes that have to do with chemical reactions. Bubbling/ Fizzing Creation
More informationUnit 1, Activity 3, The Ocean Song. Grade 1 Science
Unit 1, Activity 3, The Ocean Song Grade 1 Science Blackline Masters, Science, Grade 1 Page 1 Unit 1, Activity 3, The Ocean Song The Ocean Song (Sing to the tune of My Bonnie Lies over the Ocean.) The
More informationName: Packet Due Date: Tuesday, 9/18. Science
Name: Packet Due Date: Tuesday, 9/18 Science Module 2 Chapter 1 Phase Change Describing Phase Change at Two Scales What happened to the liquid in Titan s Lake? (NGSS Performance Expectations: MS-PS1-1;
More informationThe Chemical Basis of Animal Life. Chapter 2
The Chemical Basis of Animal Life Chapter 2 Chemistry The branch of science dealing with composition of substances and reactions among these substances. A knowledge of chemistry is essential for understanding
More informationI. History and Development of the Atom
Unit 3: The Atom I. History and Development of the Atom A. Democritus (around 400 B.C.) Based on his observations of the natural world around him, Democritus was the first to suggest that all matter was
More informationAtoms- Basic Units of Matter
Atoms- Basic Units of Matter What is Matter? Matter is anything that has mass and takes up space Things you can see (chair) Things you can t see (air) All matter is made of atoms. Matter or Energy Energy-
More informationPLASMA: IT MATTERS (MODIFIED FOR ADEED)
PLASMA: IT MATTERS (MODIFIED FOR ADEED) Overview: Many people know about the three states of matter: solid, liquid, and gas. The fourth state, plasma, is less understood. Plasma plays a significant role
More informationTalk Science Professional Development
Talk Science Professional Development Transcript for Grade 5 Scientist Case: The Water to Ice Investigations 1. The Water to Ice Investigations Through the Eyes of a Scientist We met Dr. Hugh Gallagher
More informationAtoms and Elements [6th grade]
Trinity University Digital Commons @ Trinity Understanding by Design: Complete Collection Understanding by Design Summer 6-11-2015 Atoms and Elements [6th grade] Jennifer J. Wray Trinity University, jwray@alum.trinity.edu
More informationWhat s the Matter with Matter?
What s the Matter with Matter? Thinking about Matter Sort the following into two categories, matter and not matter. Peanut butter, water, fish, garbage, time, motion, the human brain, carbon dioxide gas,
More informationMatter and Change. Introductory Concepts for Physical Science or Chemistry
Matter and Change Introductory Concepts for Physical Science or Chemistry Properties of Matter Matter Anything that has mass and occupies space VOLUME WEIGHT RELIABILITY How does one describe the quantities
More informationPhysical and Chemical Properties of Matter
Physical and Chemical Properties of Matter Please grab a sheet from the front and get out scissors. You will also need a glue stick and piece of construction paper. Think-Pair-Share on the following questions.
More informationThe Chemistry of Respiration and Photosynthesis
The Chemistry of Respiration and Photosynthesis Objective- You should be able to write balanced equations for respiration and photosynthesis and explain how the two equations are related. Directions :
More information5 th Grade Science Chapter 14 Properties of Matter
5 th Grade Science Chapter 14 Properties of Matter matter Anything that has mass and takes up space is matter http://www.chem4kids.com/files/matter_intro.html volume The amount of space an object takes
More information2-1: Describing Matter. 8 th Grade Physical Sciences
8 th Grade Physical Sciences What is Matter? Matter is anything that has mass and takes up space. Properties of Matter Matter can be described in many ways; hard, soft, heavy, light, rough, smooth,
More informationScience Is A Verb! Part 7. Let s do it! ISBN
Let s do it! Science Is A Verb! Part 7 ISBN 978-1-847003-60-7 Contents INTRODUCTION Lab Title Where are we positioned? Students know position is defined in relation to some choice of a standard reference
More informationClasswork #1 What is Matter?
Classwork #1 What is Matter? Name: 1. For each item listed below, write either Yes if it is considered matter, or No if it is not matter. Explain your choice. a. School Bus b. Pencil c. Planet Earth d.
More information