Content Standard(s):
Science 10 ) Investigate how variations in characteristics among individuals of the
same species may provide advantages in surviving, finding mates, and reproducing
(e.g., plants having larger thorns being less likely to be eaten by predators,
animals having better camouflage coloration being more likely to survive and
bear offspring).
NAEP Framework
NAEP Statement::
NAEP Statement::
Unpacked Content
Scientific And Engineering Practices:
Planning and Carrying out Investigations
Crosscutting Concepts: Cause and Effect
Disciplinary Core Idea: Unity and Diversity
Evidence Of Student Attainment:
Students:
Identify given characteristics of a species (e.g., thorns on a plant).
Describe the patterns of variation of a given characteristic among individuals in a species (e.g., longer or shorter thorns on an individual plant).
Describe potential benefits of a given variation of a characteristic. Teacher Vocabulary:
Investigate
Evidence
Explanation
Variation
Characteristics
Individuals
Species (plants and animals)
Advantages
Surviving
Finding mates
Reproducing Knowledge:
Students know:
Patterns of variation of a given characteristic among individuals in a species (e.g., longer or shorter thorns on individual plants, dark or light coloration of animals).
Potential benefits of a given variation of the characteristic (e.g. the light coloration of some moths makes them difficult to see on the bark of a tree).
Certain variations in characteristics makes it harder or easier for an animal to survive, find mates, and reproduce (e.g., longer thorns prevent predators more effectively and increase the likelihood of survival; light coloration of some moths provides camouflage in certain environments, making it more likely that they will live long enough to be able to mate and reproduce). Skills:
Students are able to:
Collaboratively investigate the variations in characteristics among individuals of the same species.
Describe evidence needed to explain the cause-and-effect relationship between a specific variation in a characteristic and its effect on the individual to survive, find mates, and reproduce.
Use reasoning to connect the evidence to support the explanation Understanding:
Students understand that:
Cause and effect relationships exist between a specific variation in a characteristic (e.g., longer thorns, coloration of moths) and its effect on the ability of the individual organism to survive and reproduce (e.g., plants with longer thorns are less likely to be eaten, darker moths are less likely to be seen and eaten on dark trees). AMSTI Resources:
AMSTI Module:
Alabama Alternate Achievement Standards
AAS Standard:
Science 9 ) Examine evidence to support an argument that the internal and external
structures of plants (e.g., thorns, leaves, stems, roots, colored petals, xylem,
phloem) and animals (e.g., heart, stomach, lung, brain, skin) function to
support survival, growth, behavior, and reproduction.
NAEP Framework
NAEP Statement::
Unpacked Content
Scientific And Engineering Practices:
Engage in Argument from Evidence
Crosscutting Concepts: Systems and System Models; Structure and Function
Disciplinary Core Idea: From Molecules to Organisms: Structures and Processes
Evidence Of Student Attainment:
Students:
Argue from evidence to support that the internal and external structures of plants function to support survival, growth, behavior, and reproduction.
Argue from evidence to support that the internal and external structures of animals function to support survival, growth, behavior, and reproduction. Teacher Vocabulary:
argue
articulate
evidence
internal
external
structure
survival
function
behavior
reproduction Knowledge:
Students know:
Internal and External structures serve specific functions within plants and animals.
The functions of internal and external structures can support survival, growth, behavior and/or reproduction in plants and animals.
Different structures work together as part of a system to support survival, growth, behavior, and/or reproduction. Skills:
Students are able to:
Articulate an explanation from evidence explaining how the internal and external structures of plants and animals function to support survival, growth, behavior, and reproduction.
Determine the strengths and weaknesses of the evidence collected, including whether or not it supports a claim about the role of internal and external structures of plants and animals in supporting survival, growth, behavior, and/or reproduction.
Use reasoning to connect the relevant and appropriate evidence to support an argument about the function of the internal and external structures of plants and animals. Understanding:
Students understand that:
Plants and animals have both internal and external structures that serve various functions in growth, survival, behavior, and reproduction. AMSTI Resources:
AMSTI Module:
Alabama Alternate Achievement Standards
AAS Standard:
