franklin special school district 2019-2020 grade 7 science€¦ · grade 7 science *ttm - tennessee...

Franklin Special School District 2019-2020

Grade 7 Science

*TTM - Tennessee Training Manual Achieve 3000 - All year Websites - listed on the assessment page 1

June 2019

SEVENTH GRADE: OVERVIEW

The academic standards for seventh grade establish the content knowledge and skills for Tennessee students necessary to prepare them for the rigorous levels of higher education and future job markets. The course provides students with a wealth of experiences for both science practices and content knowledge. The academic standards for science in seventh grade are research-based and supported by the National Research Council’s Framework for K-12 Science Education.

The academic standards herein establish the core content and practices of science and engineering, as well as what Tennessee students need to know by the end of seventh grade. Disciplinary core ideas for seventh grade include:

Seventh Grade

Physical Sciences (PS) Life Sciences (LS) Earth and Space Sciences (ESS) Engineering, Technology, and Applications of Science (ETS)

Matter and Its Interactions From Molecules to Organisms: Structure and Process

Earth’s Place in the Universe Engineering Design

Motion and Stability: Forces and Interactions

Ecosystems: Interactions, Energy, and Dynamics

Earth’s Systems Links Among Engineering, Technology, Science, and Society

Energy Heredity: Inheritance and Variation of Traits

Earth and Human Activity Applications of Science Waves and Their Applications in Technologies for Information Transfer

Biological Change: Unity and Diversity

By the end of seventh grade, it is expected that students should be able to demonstrate the skills and content knowledge emphasized in the following standards in preparation for future learning in science and its practice.


Grade 7 Science


June 2019

Quarter Introduced

SEVENTH GRADE: ACADEMIC STANDARD

*Resources Vocabulary Learning Targets Quarter Tested

Physical Science [PS]

7.PS1: Matter and Its Interactions

1

7.PS1.1 Develop and use models to illustrate the structure of atoms, including the subatomic particles with their relative positions and charge.

Chapter 1 Lesson 2

Chapter 3 Lessons 1 & 3

TTM: Develop & Use Models

atoms isotopes proton neutron electron subatomic particles Thompson’s Plum Pudding Rutherford-Bohr model

I can develop a model to explain the structure of an atom.

I can explain how the charge and relative position of subatomic particles give atoms their identity and characteristic properties.

1

1

7.PS1.2 Compare and contrast elemental molecules and compound molecules.

Chapter 1 Lesson 2

Chapter 3 Lesson 4

Chapter 5 Lesson 3

elemental molecules compound molecules monoatomic diatomic

I can develop an explanation for how atoms, elemental molecules, and compound molecules are unique parts of matter.

1

1

7.PS1.3 Classify matter as pure substances or mixtures based on composition.

Chapter 1 Lessons 1 & 2 TTM: Questions & Problems Page 112

mixtures composition boiling point element compound melting point pure substances physical properties chemical properties chemical reaction

I can use physical properties to classify pure substances or mixtures.

I can analyze data in order to classify matter as either a pure substance, heterogeneous mixture, or homogeneous mixture.

I can experiment to understand how to separate pure substances, heterogeneous mixtures, and homogeneous mixtures into component parts.

1


Grade 7 Science


June 2019

Quarter Introduced



1

2

7 PS.1.4 Analyze and interpret chemical reactions to determine if the total number of atoms in the reactants and products support the Law of Conservation of Mass.

Chapter 1 Lesson 3 Chapter 4 Lessons 1- 3 TTM: Mathematics Page 164

reactants products ion chemical reactions Law of Conservation of Mass polyatomic ion

I can develop and use models to show the rearrangement of atoms during a chemical reaction.

I can analyze data in order to identify the reactants and products in a chemical reaction.

I can plan and conduct experiments related to the Law of Conservation of Mass.

I can use a chemical equation to represent a chemical reaction.

I can use coefficients and subscripts to identify the number of atoms represented in a chemical reaction.

I can evaluate a chemical equation to determine if it addresses the Law of Conservation of Mass.

1

2


Grade 7 Science


June 2019

Quarter Introduced



1

7.PS1.5 Use the periodic table as a model to analyze and interpret evidence relating to physical and chemical properties to identify a sample of matter.

Chapter 3 Lessons 2, 4, & 5 TTM (yr2) pages 12-36

periodic table physical properties chemical properties flammability metal non-metal ionic compound molecular compound

I can plan and conduct experiments to determine the physical and chemical properties of different samples of matter.

I can identify unknown samples of matter by analyzing data related to physical and chemical properties.

I can use the periodic table to identify patterns in the properties of elements. (Examples include atomic mass, atomic size, reactivity, metallic/nonmetallic properties.

I can use the periodic table to determine properties of specific elements.

1

1

7.PS1.6 Create and interpret models of substances whose atoms represent the states of matter with respect to temperature and pressure.

Chapter 1 Lesson 4 Chapter 2 Lesson 1, 2, & 3

temperature pressure intermolecular point diagram states of matter crystal pattern

I can differentiate how temperature and pressure affect the state of matter.

I can develop and use models to explain the structure, movement, and energy level of particles as solids, liquids, and gases.

I can develop and use models to explain particle structure, movement, and energy level during state changes.

I can analyze data on temperature and pressure to determine the likely effect on state.

I can create and use Triple Point Diagrams to explain how a change in temperature can cause a change in state.

1


Grade 7 Science


June 2019

Quarter Introduced



Life Science [LS]

7.LS1: From Molecules to Organisms: Structures and Processes

2

7.LS1.1 Develop and construct models that identify and explain the structure and function of major cell organelles as they contribute to the life activities of the cell and organism.

Chapter 5 Lesson 2 Chapter 9 Lesson 1 Google Doc

organelles cell organism nucleus ribosome protein cytoplasm mitochondria chloroplast cell wall multicellular unicellular vacuole microscope cell membrane

I can identify and explain the structure and function of cell organelles and how they contribute to the life activities of a cell or organism.

I can develop models that explain the structure and function of major cell parts as they contribute to the life activities of the cell and organism. (nucleus, chloroplast, mitochondria, cell membrane, cell wall, vacuole, ribosome, lysosome, endoplasmic reticulum, Golgi body, cytoplasm, and centriole)

I can construct a model identifying how organelles work together for survival of the cell and the larger organism.

2


Grade 7 Science


June 2019

Quarter Introduced



2 or 3

7.LS1.2 Conduct an investigation to demonstrate how the cell membrane maintains homeostasis through the process of passive transport.

Chapter 5 Lesson 4 TTM: Planning and Carrying Out Page 50

homeostasis diffusion concentration equilibrium Cell membrane passive transport

I can investigate and defend the need for homeostasis in cells.

I can illustrate a representation of the cell membrane’s role in the active and passive transport of biological molecules.

I can investigate the structure of the cell membrane, including transport proteins and their respective functions for the movement of biological molecules into and out of the cell.

I can construct and communicate the argument providing evidence and reason for the surface area to volume ratio of cells.

I can investigate and predict how the cell membrane will maintain homeostasis in highly concentrated solutions and less concentrated solutions.

I can compare and contrast osmosis and diffusion.

I can justify the importance of active and passive transport for maintaining homeostasis within an organism.

2 or 3


Grade 7 Science


June 2019

Quarter Introduced



2 or 3

7.LS1.3 Evaluate evidence that cells have structural similarities and differences in organisms across kingdoms.

Chapter 5 Chapter 9 Lesson 2 TTM: Argument from Evidence Page 98

kingdoms archaea bacteria Protista fungi plantae Animalia taxonomy prokaryotic eukaryotic domain

I can classify a cell into is kingdom based on its physical characteristics.

I can investigate the structures and compare cells from several organisms using a microscope (plants, animals, and bacteria)

I can investigate the similarities and differences between prokaryotic and eukaryotic cells.

I can use a microscope to analyze the differences between microscopic images of cells and scientific diagrams.

2 or 3

3

7.LS.1.4 Diagram the hierarchical organization of multicellular organisms from cells to organism.

Chapter 5 Lesson 1(?) Chapter 11 Lesson 1 TTM: Obtain & Communicate Page 144

hierarchical multicellular cells organisms cell theory tissue organ organ system

I can justify the relationship that exists among cells, tissues, organs, organ systems, and organisms.

I can collect a sample of plant cells and observe under a microscope to formulate an argument supporting that living tissues are made of cells.

I can design a diagram displaying the hierarchical organization of multicellular organisms from cell to organism (cell tissue, organ, organ system, and organism).

I can develop an explanation for how the various levels of the hierarchy work independently and together for the overall survival of the organism.

3


Grade 7 Science


June 2019

Quarter Introduced



3

7.LS1.5 Explain that the body is a system comprised of subsystems that maintain equilibrium and support life through digestion, respiration, excretion, circulation, sensation (nervous and integumentary), and locomotion (musculoskeletal).

Chapters 5 Chapter 10 Lessons 1-4 Chapter 11 Lessons 1-6 Chapter 12 Lessons 1 & 2

subsystems equilibrium digestion respiration excretion circulation sensation nervous integumentary locomotion musculoskeletal cells tissue organs for each system

I can investigate the role of the major body systems in maintaining homeostasis and supporting life within an organism. (digestive, respiratory, urinary, circulatory, nervous, integumentary, muscular, skeletal, lymphatic, and endocrine)

I can identify and communicate the connectedness of three or more organ systems in terms of how they work together to carry out life processes.

3

4

7.LS1.6 Develop an argument based on empirical evidence and scientific reasoning to explain how behavioral and structural adaptations in animals and plants affect the probability of survival and reproductive success.

Chapter 9 Lessons 2-6 Chapter 10 Lessons 5 & 6

behavioral adaptations structural adaptation reproductive success natural selection survival of the fittest

I can predict the ability for asexually or sexually reproducing species to survive and thrive under changing environmental conditions.

I can identify adaptations in animals and plants that increase the chance of reproductive success.

I can develop an argument for how a specific adaptation will increase the chances of an animal or plant reproducing.

4


Grade 7 Science


June 2019

Quarter Introduced



3

7.LS1.7 Evaluate and communicate evidence that compares and contrasts the advantages and disadvantages of sexual and asexual reproduction.

Chapter 9 Lesson 4 Chapter 10 Lesson 5 Chapter 12 Lesson 3

binary fission budding spore formation fragmentation vegetative propagation regeneration biodiversity variation pollination sexual reproduction asexual reproduction

I can classify organisms according to whether they reproduce sexually or asexually (binary fission, budding, fragmentation, regeneration, sporulation, vegetative propagation – runners, tubers, and plantlets).

I can develop a logical argument with evidence detailing the advantages and disadvantages of sexual and asexual reproduction.

3

3

7.LS1.8 Construct an explanation demonstrating that the function of mitosis for multicellular organisms is for growth and repair through the production of genetically identical daughter cells.

Chapter 6 Lesson 3 TTM: Designing Solutions Page 88

mitosis multicellular daughter cells centrioles interphase parent cell chromosomes chromatid prophase metaphase anaphase telophase cytokinesis chromatin spindle fibers DNA cells

I can model and explain the structural hierarchy of DNA, genes, chromatin, and chromosomes along with their roles in determining inherited traits.

I can justify an argument that mitosis is a process that supports growth, replacement, and repair within an organism.

I can research and develop a model of the cell cycle (interphase, mitosis, and cytokinesis) which occurs in sequential stages to maintain the chromosome number of a species.

I can research and explain how mitosis develops two identical daughter cells with the same number of chromosomes.

3


Grade 7 Science


June 2019

Quarter Introduced



2

7.LS1.9 Construct a scientific explanation based on compiled evidence for the processes of photosynthesis, cellular respiration, and anaerobic respiration in the cycling of matter and flow of energy into and out of organisms.

Chapter 6 Lessons 1 & 2 Chapter 9 Lessons 6 & 7

stomata by product glucose ATP permutation photosynthesis cellular respiration anaerobic respiration

I can use the chemical equation for photosynthesis and cellular respiration to describe their processes.

I can identify and define patterns when comparing the reactants and products of photosynthesis and cellular respiration.

I can associate photosynthesis and cellular respiration with the appropriate cell structures (chloroplast, mitochondria).

I can compare and discuss the process of cellular respiration and anaerobic respiration in terms of the reactants and products (glucose → lactic acid + carbon dioxide + energy)

I can research and justify a scenario in which anaerobic respiration would be necessary for an organism to obtain energy.

2


Grade 7 Science


June 2019

Quarter Introduced



7.LS2: Ecosystems: Interactions, Energy, and Dynamics

2

7.LS2.1 Develop a model to depict the cycling of matter, including carbon and oxygen, including the flow of energy among biotic and abiotic parts of an ecosystem.


biotic abiotic ecosystem decomposition combustion decomposer

I can develop and use models to explain how matter and energy cycle through the biotic and abiotic parts of an ecosystem.

I can explain the connection between cycling of matter and energy with chemical changes, such as photosynthesis and cellular respiration.

I can develop a model for how photosynthesis, cellular respiration, plants, and animals contribute to the global carbon cycle.

I can investigate and explain how specific structures and processes are used by plants and animals to obtain nutrients from their environment. (Example: roots, leaves, stomata)

2

7.LS3: Heredity: Inheritance and Variation of Traits

4

7.LS3.1 Hypothesize that the impact of structural changes to genes (i.e., mutations) located on chromosomes may result in harmful, beneficial, or neutral effects to the structure and function of the organism.

Chapter 6 Chapter 8 Lesson 3

hypothesize genes mutations chromosomes karyotype phenotype trait monogenetic

I can hypothesize how a genetic mutation can create harmful., beneficial, or neutral effects on the structure and function of an organism.

4


Grade 7 Science


June 2019

Quarter Introduced



3

7.LS3.2 Distinguish between mitosis and meiosis and compare the resulting daughter cells.

Chapter 6 Lesson 3 Chapter 7 Lessons 1-4

mitosis meiosis daughter cells sex cell gamete zygote

I can distinguish between mitosis and meiosis and compare the resulting daughter cells.

I can construct an explanation detailing why the process of meiosis is needed to maintain the number of chromosomes after the combination of gametes.

I can evaluate and justify the relationship between meiosis and genetic variation.

3

4

7.LS3.3 Predict the probability of individual dominant and recessive alleles to be transmitted from each parent to offspring during sexual reproduction and represent the phenotypic and genotypic patterns using ratios.

Chapters 7 & 8 probability dominant recessive alleles phenotypic genotypic ratios purebred hybrid genotype homozygous heterozygous Punnett Square

I can identify and explain the difference between dominant and recessive traits, genotype and phenotype, and homogeneous and heterogeneous alleles through the evaluation of a monohybrid cross.

I can predict the probability of a genotype and/or phenotype passing from one generation o another through the development of a Punnett Square.

I can represent genotype and phenotype probability as a ratio.

I can develop a model of phenotypically accurate picture of an organism, based on self-created Punnett Square.

4


Grade 7 Science


June 2019

Quarter Introduced



Earth and Space Science [ESS]

7.ESS3: Earth and Human Activity

2

7.ESS3.1 Graphically represent the composition of the atmosphere as a mixture of gases and discuss the potential for atmospheric change.

Chapter 13 Lessons 1, 3-5 TTM: Analyze and Interpret Data Page 74

atmosphere greenhouse gases trace gas biogeochemical climate change

I can analyze data and create graphs that represent the composition of Earth’s atmosphere.

I can develop an argument for why Earth’s atmosphere is classified as a mixture.

I can research and communicate specific chemical changes that impact the composition of Earth’s atmosphere.

3

2

7.ESS3.2 Engage in a scientific argument through graphing and translating data regarding human activity and climate.


climate glacial land area

I can analyze data to determine how human activities affect the condition of the Earth’s atmosphere and climate.

I can develop questions that look at the implications of changes to the atmosphere’s composition.

2

Engineering, Technology, and Applications of Science (ETS)

7.ETS2: Links Among Engineering, Technology, and Applications of Science

3

7.ETS2.1 Examine a problem from the medical field pertaining to biomaterials and design a solution taking into consideration the criteria, constraints, and relevant scientific principles of the problem that may limit possible solutions.

Chapters 11 & 12 Chapter Lesson “Science Matters”

biomaterials criteria constraints scientific principles bioengineering

I can research global concerns and design a possible solution while considering criteria, constraints, and relevant scientific principles.

3


Grade 7 Science


June 2019

Formative Assessment Schedule

Quarter 1 Quarter 2 Quarter 3 Quarter 4

PS1.1 PS1.2 PS1.3 PS1.5 PS1.6 PS1.4

PS1.4 ESS3.1 ESS3.2 LS1.1 LS1.2 LS1.3 LS1.9 LS2.1

LS1.2 LS1.3 LS1.4 LS1.5 LS1.7 LS1.8 LS3.2 ETS2.1

LS1.6 LS3.1 LS3.3

Websites

elernersources.com Sciencebuddies.com Learn.concord.org/resources/elementary Playdoughplato.com/stemactivitiesfor-kids Globaldigitalcitizen/org/36-stem-project-based-learning-activities Teachjunkie.com/science/stem-challenges Stemactivitiesforkids.com Leftbraincraftbrains.com Study.com/academy/subject/science.html Eie.org Opened.com/search


Grade 7 Science


June 2019

Instructional pacing guides for English Language Arts, Mathematics, Science, and Social Studies are available online at the FSSD website, which conveys detailed information by quarter. Please access these instructional resources at {put link here once it is ready}.

FSSD Syllabus for Science

7th Grade

First Quarter Standards and Objectives

Science and Engineering Practices

1. Asking Questions 2. Developing and using models 3. Planning and carrying out controlled investigations 4. Analyzing and Interpreting data 5. Using mathematics and computational thinking 6. Constructing explanations and designing solutions 7. Engaging in argument from evidence 8. Obtaining, evaluating and communicating information.

7.PS.1.5 Matter and its Interactions Use the periodic table as a model to analyze and interpret evidence relating to physical and chemical properties to identify a sample of matter.

7.PS.1.1 Matter and its Interactions Develop and use models to illustrate the structure of atoms, including the subatomic particles with their relative positions and charge.

7.PS.1.2 Matter and its Interactions Compare and contrast elemental molecules and compound molecules.

7.PS.1.6 Matter and its Interactions Create and interpret models of substances whose atoms represent the states of matter with respect to temperature and pressure.

7.PS.1.3 Matter and its Interactions Classify matter as pure substances or mixtures based on composition.


Grade 7 Science


June 2019

First Quarter (continued)

7.PS.1.4 Matter and its Interactions Analyze and interpret chemical reactions to determine if the total number of atoms in the reactants and products support the Law of Conservation of Mass.

Topics Covered: ● Science and Engineering Practices ● Matter ● Solids, Liquids, Gases ● Atoms and Bonding ● Chemical Reactions

Major Assessments: ● Standards-Based Unit Assessment ● Extended Activity ● Additional reading and/or projects may be assigned for honors classes

NOTES:


Grade 7 Science


June 2019

Second Quarter Standards and Objectives

7.PS.1.4 Matter and its Interactions Analyze and interpret chemical reactions to determine if the total number of atoms in the reactants and products support the Law of Conservation of Mass.

7.LS.1.1 From Molecules to Organisms:

Structures and Processes

Develop and construct models that identify and explain the structure and function of major cell organelles as they contribute to the life activities of the cell and organism.


Structures and Processes Evaluate evidence that cells have structural similarities and differences in organisms across kingdoms.


Structures and Processes Conduct an investigation to demonstrate how the cell membrane maintains homeostasis through the process of passive transport.



Construct a scientific explanation based on compiled evidence for the processes of photosynthesis, cellular respiration, and anaerobic respiration in the cycling of matter and flow of energy into and out of organisms.

7.LS.2.1 Ecosystems: Interactions,

Energy and Dynamics Develop a model to depict the cycling of matter, including carbon and oxygen, including the flow of energy among biotic and abiotic parts of an ecosystem.

7.ESS.3.1 Earth and Human Activity Graphically represent the composition of the atmosphere as a mixture of gases and discuss the potential for atmospheric change.


Grade 7 Science


June 2019

Second Quarter (continued)

7.ESS.3.2 Earth and Human Activity Engage in a scientific argument through graphing and translating data regarding human activity and climate.

Topics Covered: ● Introduction to Cells ● Cell Processes and Energy ● The Atmosphere ● Climate Change


NOTES:


Grade 7 Science


June 2019

Third Quarter Standards and Objectives


Structures and Processes Conduct an investigation to demonstrate how the cell membrane maintains homeostasis through the process of passive transport.


Structures and Processes Evaluate evidence that cells have structural similarities and differences in organisms across kingdoms.


Structures and Processes Diagram the hierarchical organization of multicellular organisms from cells to organism.



Explain that the body is a system comprised of subsystems that maintain equilibrium and support life through digestion, respiration, excretion, circulation, sensation (nervous and integumentary), and locomotion (musculoskeletal).



Construct an explanation demonstrating that the function of mitosis for multicellular organisms is for growth and repair through the production of genetically identical daughter cells.

7.ETS.2.1 Links Among Engineering, Technology,

Science, and Society

Examine a problem from the medical field pertaining to biomaterials and design a solution taking into consideration the criteria, constraints, and relevant scientific principles of the problem that may limit possible solutions.


Structures and Processes Evaluate and communicate evidence that compares and contrasts the advantages and disadvantages of sexual and asexual reproduction.


Grade 7 Science


June 2019

Third Quarter (continued)

7.LS.3.2 Heredity Distinguish between mitosis and meiosis and compare the resulting daughter cells.

Topics Covered: ● Animal Life Processes ● Introduction to the Human Body ● Controlling Body Processes


NOTES:


Grade 7 Science


June 2019

Fourth Quarter Standards and Objectives


Structures and Processes Evaluate and communicate evidence that compares and contrasts the advantages and disadvantages of sexual and asexual reproduction.

7.LS.3.2 Heredity Distinguish between mitosis and meiosis and compare the resulting daughter cells.

7.LS.3.3 Heredity Predict the probability of individual dominant and recessive alleles to be transmitted from each parent to offspring during sexual reproduction and represent the phenotypic and genotypic patterns using ratios.



Develop an argument based on empirical evidence and scientific reasoning to explain how behavioral and structural adaptations in animals and plants affect the probability of survival and reproductive success.

7.LS.3.1 Heredity Hypothesize that the impact of structural changes to genes (i.e., mutations) located on chromosomes may result in harmful, beneficial, or neutral effects to the structure and function of the organism.

Topics Covered: ● Genetics: The Science of Heredity ● DNA: The Code of Life ● Plants


NOTES:


Grade 7 Science


June 2019

Procedures for Parental Access for Instructional Materials:

1) Many instructional materials can be accessed digitally via the FSSD website ( fssd.org ) using your student’s unique username and password. a. Student Resources : FSSD website > Parents & Students > Parent Information > Online Resources > Student b. Parent Resources: FSSD website > Parents & Students > Parent Information > Online Resources > Parent 2) If additional information is needed regarding instructional materials, a written request may be submitted to your child’s teacher. Instructional material review is included in Board Policy 4.400.

franklin special school district 2019-2020 grade 7 science€¦ · grade 7 science *ttm - tennessee...

Documents