The student produces evidence that demonstrates understanding of:
 a
Properties of objects and materials, such as similarities and differences
in the size, weight, and color of objects; the ability of materials to
react with other substances; and different states of materials.
b
Position and motion of objects, such as how the motion of an object can
be described by tracing and measuring its position over time; and how
sound is produced by vibrating objects.
c
Light, heat, electricity, and magnetism, such as the variation of heat
and temperature; how light travels in a straight line until it strikes
an object or how electrical circuits work.
The student produces evidence that demonstrates understanding of:
a
Properties and changes of properties in matter, such as density and boiling
point; chemical reactivity; and conservation of matter.
b
Motions and forces, such as inertia and the net effects of balanced and
unbalanced forces.
c
Transfer of energy, such as transformation of energy as heat; light, mechanical
motion, and sound; and the nature of a chemical reaction.
The student produces evidence that demonstrates understanding of:
a
Structure of atoms, such as atomic composition, nuclear forces, and radioactivity.
b
Structure and properties of matter, such as elements and compounds; bonding
and molecular interaction; and characteristics of phase changes.
c
Chemical reactions, such as everyday examples of chemical reactions; electrons,
protons, and energy transfer; and factors that affect reaction rates such
as catalysts.
d
Motions and forces, such as gravitational and electrical; net forces and
magnetism.
e
Conservation of energy and increase in disorder, such as kinetic and potential
energy; energy conduction, convection, and radiation; random motion; and
effects of heat and pressure.
f
Interactions of energy and matter, such as waves, absorption and emission
of light, and conductivity.
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The student produces evidence that demonstrates understanding of:
 a
Characteristics of organisms, such as survival and environmental support;
the relationship between structure and function; and variations in behavior.
b
Life cycles of organisms, such as how inheritance and environment determine
the characteristics of an organism; and that all plants and animals have
life cycles.
c
Organisms and environments, such as the interdependence of animals and
plants in an ecosystem; and populations and their effects on the environment.
d
Change over time, such as evolution and fossil evidence depicting the
great diversity of organisms developed over geologic history.
The student produces evidence that demonstrates understanding of:
a
Structure and function in living systems, such as the complementary nature
of structure and function in cells, organs, tissues, organ systems, whole
organisms, and ecosystems.
b
Reproduction and heredity, such as sexual and asexual reproduction; and
the role of genes and environment on trait expression.
c
Regulation and behavior, such as senses and behavior; and response to
environmental stimuli.
d
Populations and ecosystems, such as the roles of producers, consumers,
and decomposers in a food web; and the effects of resources and energy
transfer on populations.
e
Evolution, diversity, and adaptation of organisms, such as common ancestry,
speciation, adaptation, variation, and extinction.
The student produces evidence that demonstrates understanding of:
a
The cell, such as cell structure and function relationships; regulation
and biochemistry; and energy and photosynthesis.
b
Molecular basis of heredity, such as DNA, genes, chromosomes, and mutations.
c
Biological evolution, such as speciation, biodiversity, natural selection,
and biological classification.
d
Interdependence of organisms, such as conservation of matter; cooperation
and competition among organisms in ecosystems; and human effects on the
environment.
e
Matter, energy, and organization in living systems, such as matter and
energy flow through different levels of organization; and environmental
constraints.
f
Behavior of organisms, such as nervous system regulation; behavioral responses;
and connections with anthropology, sociology, and psychology.
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The student produces evidence that demonstrates understanding of:
 a
Properties of Earth materials, such as water and gases; and the properties
of rocks and soils, such as texture, color, and ability to retain water.
b
Objects in the sky, such as Sun, Moon, planets, and other objects that
can be observed and described; and the importance of the Sun to provide
the light and heat necessary for survival.
c
Changes in Earth and sky, such as changes caused by weathering, volcanism,
and earthquakes; and the patterns of movement of objects in the sky.
The student produces evidence that demonstrates understanding of:
a
Structure of the Earth system, such as crustal plates and land forms;
water and rock cycles; oceans, weather, and climate.
b
Earth’s history, such as Earth processes including erosion and movement
of plates; change over time and fossil evidence.
c
Earth in the Solar System, such as the predictable motion of planets,
moons, and other objects in the Solar System including days, years, moon
phases, and eclipses; and the role of the Sun as the major source of energy
for phenomena on the Earth’s surface.
d
Natural resource management.
The student produces evidence that demonstrates understanding of:
a
Energy in the Earth system, such as radioactive decay, gravity, the Sun’s
energy, convection, and changes in global climate.
b
Geochemical cycles, such as conservation of matter; chemical resources
and movement of matter between chemical reservoirs.
c
Origin and evolution of the Earth system, such as geologic time and the
age of life forms; origin of life; and evolution of the Solar System.
d
Origin and evolution of the universe, such as the “big bang”
theory; formation of stars and elements; and nuclear reactions.
e
Natural resource management.
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The student produces evidence that demonstrates understanding of:
 a
Big ideas and unifying concepts, such as order and organization; models,
form and function; change and constancy; and cause and effect.
b
The designed world, such as development of agricultural techniques; and
the viability of technological designs.
c
Personal health, such as nutrition, substance abuse, and exercise; germs
and toxic substances; personal and environmental safety.
d
Science as a human endeavor, such as communication, cooperation, and diverse
input in scientific research; and the importance of reason, intellectual
honesty, and skepticism.
The student produces evidence that demonstrates understanding of:
a
Big ideas and unifying concepts, such as order and organization; models,
form, and function; change and constancy; and cause and effect.
b
The designed world, such as the reciprocal nature of science and technology;
the development of agricultural techniques; and the viability of technological
designs.
c
Health, such as nutrition, exercise, and disease; effects of drugs and
toxic substances; personal and environmental safety; and resources and
environmental stress.
d
Impact of technology, such as constraints and trade-offs; feedback; benefits
and risks; and problems and solutions.
e
Impact of science, such as historical and contemporary contributions;
and interactions between science and society.
The student produces evidence that demonstrates understanding of:
a
Big ideas and unifying concepts, such as order and organization; models,
form and function; change and constancy; and cause and effect.
b
The designed world, such as the reciprocal relationship between science
and technology; the development of agricultural techniques; and the reasonableness
of technological designs.
c
Health, such as nutrition and exercise; disease and epidemiology; personal
and environmental safety; and resources, environmental stress, and population
growth.
d
Impact of technology, such as constraints and trade-offs; feedback; benefits
and risks; and problems and solutions.
e
Impact of science, such as historical and contemporary contributions;
and interactions between science and society.
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The student demonstrates scientific inquiry and problem solving by using
thoughtful questioning and reasoning strategies, common sense and conceptual
understanding from Science Standards 1 to 4, and appropriate methods to
investigate the natural world; that is, the student:
 a
Asks questions about natural phenomena; objects and organisms; and events
and discoveries.
b
Uses concepts from Science Standards 1 to 4 to explain a variety of observations
and phenomena.
c
Uses evidence from reliable sources to construct explanations.
d
Evaluates different points of view using relevant experiences, observations,
and knowledge; and distinguishes between fact and opinion.
e
Identifies problems; proposes and implements solutions; and evaluates
the accuracy, design, and outcomes of investigations.
f
Works individually and in teams to collect and share information and ideas.
The student demonstrates scientific inquiry and problem solving by using
thoughtful questioning and reasoning strategies, common sense and conceptual
understanding from Science Standards 1 to 4, and appropriate methods to
investigate the natural world; that is, the student:
a
Frames questions to distinguish cause and effect; and identifies or controls
variables in experimental and non-experimental research settings.
b
Uses concepts from Science Standards 1 to 4 to explain a variety of observations
and phenomena.
c
Uses evidence from reliable sources to develop descriptions, explanations,
and models.
d
Proposes, recognizes, analyzes, considers, and critiques alternative explanations;
and distinguishes between fact and opinion.
e
Identifies problems; proposes and implements solutions; and evaluates
the accuracy, design, and outcomes of investigations.
f
Works individually and in teams to collect and share information and ideas.
The student demonstrates skill in scientific inquiry and problem solving
by using thoughtful questioning and reasoning strategies, common sense
and diverse conceptual understanding, and appropriate ideas and methods
to investigate science; that is, the student:
a
Frames questions to distinguish cause and effect; and identifies or controls
variables in experimental and non-experimental research settings.
b
Uses concepts from Science Standards 1 to 4 to explain a variety of observations
and phenomena.
c
Uses evidence from reliable sources to develop descriptions, explanations,
and models; and makes appropriate adjustments and improvements based on
additional data or logical arguments.
d
Proposes, recognizes, analyzes, considers, and critiques alternative explanations;
and distinguishes between fact and opinion.
e
Identifies problems; proposes and implements solutions; and evaluates
the accuracy, design, and outcomes of investigations.
f
Works individually and in teams to collect and share information and ideas.
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The student demonstrates competence with the tools and technologies of
science by using them to collect data, make observations, analyze results,
and accomplish tasks effectively; that is, the student:
 a
Uses technology and tools (such as rulers, computers, balances, thermometers,
watches, magnifiers, and microscopes) to gather data and extend the senses.
b
Collects and analyzes data using concepts and techniques in Mathematics
Standard 4, such as average, data displays, graphing, variability, and
sampling.
c
Acquires information from multiple sources, such as experimentation and
print and non-print sources.
The student demonstrates competence with the tools and technologies of
science by using them to collect data, make observations, analyze results,
and accomplish tasks effectively; that is, the student:
a
Uses technology and tools (such as traditional laboratory equipment, video,
and computer aids) to observe and measure objects, organisms, and phenomena,
directly, indirectly, and remotely.
b
Records and stores data using a variety of formats, such as data bases,
audiotapes, and videotapes.
c
Collects and analyzes data using concepts and techniques in Mathematics
Standard 4, such as mean, median, and mode; outcome probability and reliability;
and appropriate data displays.
d
Acquires information from multiple sources, such as print, the Internet,
computer data bases, and experimentation.
e
Recognizes sources of bias in data, such as observer and sampling biases.
The student demonstrates competence with the tools and technologies of
science by using them to collect data, make observations, analyze results,
and accomplish tasks effectively; that is, the student:
a
Uses technology and tools (such as traditional laboratory equipment, video,
and computer aids) to observe and measure objects, organisms, and phenomena,
directly, indirectly, and remotely, with appropriate consideration of
accuracy and precision.
b
Records and stores data using a variety of formats, such as data bases,
audiotapes, and videotapes.
c
Collects and analyzes data using concepts and techniques in Mathematics
Standard 4, such as mean, median, and mode; outcome probability and reliability;
and appropriate data displays.
d
Acquires information from multiple sources, such as print, the Internet,
computer data bases, and experimentation.
e
Recognizes and limits sources of bias in data, such as observer and sample
biases.
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The student demonstrates effective scientific communication by clearly
describing aspects of the natural world using accurate data, graphs, or
other appropriate media to convey depth of conceptual understanding in
science; that is, the student:
 a
Represents data and results in multiple ways, such as numbers, tables,
and graphs; drawings, diagrams, and artwork; and technical and creative
writing.
b
Uses facts to support conclusions.
c
Communicates in a form suited to the purpose and the audience, such as
writing instructions that others can follow.
d
Critiques written and oral explanations, and uses data to resolve disagreements.
The student demonstrates effective scientific communication by clearly
describing aspects of the natural world using accurate data, graphs, or
other appropriate media to convey depth of conceptual understanding in
science; that is, the student:
a
Represents data and results in multiple ways, such as numbers, tables,
and graphs; drawings, diagrams, and artwork; and technical and creative
writing.
b
Argues from evidence, such as data produced through his or her own experimentation
or by others.
c
Critiques published materials.
d
Explains a scientific concept or procedure to other students.
e
Communicates in a form suited to the purpose and the audience, such as
by writing instructions that others can follow; critiquing written and
oral explanations; and using data to resolve disagreements.
The student demonstrates effective scientific communication by clearly
describing aspects of the natural world using accurate data, graphs, or
other appropriate media to convey depth of conceptual understanding in
science; that is, the student:
a
Represents data and results in multiple ways, such as numbers, tables,
and graphs; drawings, diagrams, and artwork; technical and creative writing;
and selects the most effective way to convey the scientific information.
b
Argues from evidence, such as data produced through his or her own experimentation
or data produced by others.
c
Critiques published materials, such as popular magazines and academic
journals.
d
Explains a scientific concept or procedure to other students.
e
Communicates in a form suited to the purpose and the audience, such as
by writing instructions that others can follow; critiquing written and
oral explanations; and using data to resolve disagreements.
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The student demonstrates scientific competence by completing projects
drawn from the following kinds of investigations, including at least one
full investigation each year and, over the course of elementary school,
investigations that integrate several aspects of Science Standards 1 to
7 and represent all four of the kinds of investigation:
 a
An experiment, such as conducting a fair test.
b
A systematic observation, such as a field study.
c
A design, such as building a model or scientific apparatus.
d
Non-experimental research using print and electronic information, such
as journals, video, or computers.
A single project may draw on more than one kind of investigation.
A full investigation includes:
• Questions that can be studied using the resources available.
• Procedures that are safe, humane, and ethical; and that respect
privacy and property rights.
• Data that have been collected and recorded (see also Science Standard
6) in ways that others can verify and analyze using skills expected at
this grade level (see also Mathematics Standard 4).
• Data and results that have been represented (see also Science
Standard 7) in ways that fit the context.
• Recommendations, decisions, and conclusions based on evidence.
• Acknowledgment of references and contributions of others.
• Results that are communicated appropriately to audiences.
• Reflection and defense of conclusions and recommendations from
other sources and peer review.
The student demonstrates scientific competence by completing projects
drawn from the following kinds of investigations, including at least one
full investigation each year and, over the course of middle school, investigations
that integrate several aspects of Science Standards 1 to 7 and represent
all four of the kinds of investigation:
a
Controlled experiment.
b
Fieldwork.
c
Design.
d
Secondary research, such as use of others’ data.
A single project may draw on more than one type of investigation.
A full investigation includes:
• Questions that can be studied using the resources available.
• Procedures that are safe, humane, and ethical; and that respect
privacy and property rights.
• Data that have been collected and recorded (see also Science Standard
6) in ways that others can verify, and analyzed using skills expected
at this grade level (see also Mathematics Standard 4).
• Data and results that have been represented (see also Science
Standard 7) in ways that fit the context.
• Recommendations, decisions, and conclusions based on evidence.
• Acknowledgment of references and contributions of others.
• Results that are communicated appropriately to audiences.
• Reflection and defense of conclusions and recommendations from
other sources and peer review.
The student demonstrates scientific competence by completing projects
drawn from the following kinds of investigation, including at least one
full investigation each year and, over the course of high school, investigations
that integrate several aspects of Science Standards 1 to 7 and represent
all four of the kinds of investigation:
a
Controlled experiment.
b
Fieldwork.
c
Design.
d
Secondary research.
A single project may draw on more than one type of investigation.
A full investigation includes:
• Questions that can be studied using the resources available.
• Procedures that are safe, humane, and ethical; and that respect
privacy and property rights.
• Data that have been collected and recorded (see also Science Standard
6) in ways that others can verify, and analyzed using skills expected
at this grade level (see also Mathematics Standard 4).
• Data and results that have been represented (see also Science
Standard 7) in ways that fit the context.
• Recommendations, decisions, and conclusions based on evidence.
• Acknowledgment of references and contributions of others.
• Results that are communicated appropriately to audiences.
• Reflection and defense of conclusions and recommendations from
other sources and peer review.
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Physical Sciences Concepts