High School Science Missouri Standards

Safety, Law & Ethics

Social Interactions

Culture

Impacts of Computing

Program Development

Modularity

Control

Variables

Algorithms

Algorithms & Programming

Inference & Models

Collection, Visualization & Transformation

Storage

Data & Analysis

Cybersecurity

Network Communication & Organization

Networks & the Internet

Troubleshooting

Hardware & Software

Devices

Computing Systems

Create a prototype that uses algorithms (e.g., searching, sorting, finding shortest distance) to provide a possible solution for a real‐world problem.

Apply the concepts of specific control structures (e.g., sequence, conditionals, repetition, procedures) considering program efficiencies such as readability, performance and memory usage.

Break down a solution into procedures using systematic analysis and design utilizing functional abstraction.

Create computational artifacts (file, graphic, video, audio) by systematically organizing, manipulating and/or processing data.

Using visual aids and documentation, illustrate the design elements and data flow (e.g., flowcharts, pseudocode) of the development of a program.

Create a program by analyzing a problem and/or process, developing and documenting a solution, testing outcomes, debugging errors and adapting the program for a variety of users.

While collaborating in a team, develop, test and refine programs that solve practical problems or allow self‐ expression.

Evaluate and refine computational artifacts to make them more user‐friendly, efficient and/or accessible.

Create problem solutions that utilize primitive variables (e.g., strings, ints, Booleans, doubles).

Demonstrate the use of advanced variables (e.g., lists, arrays, objects) to simplify solutions, generalizing computational problems instead of repeatedly using primitive variables.

Explain how abstractions hide the underlying implementation details of computing systems embedded in everyday objects.

Explain the abstraction and interactions between application software, system software and hardware.

Develop, communicate and apply systematic troubleshooting strategies for correction of errors in computing systems.

Create data visualizations to help others better understand real‐world phenomena.

Explain the insights and knowledge gained from digitally processed data by using appropriate visualizations, notions and precise language.

Evaluate and refine computational artifacts to make them more usable and accessible.

Show the relationships between collected data elements using computational models.

Refine computational models to better represent the relationships among different elements of data collected from a phenomenon or process.

Translate and compare different bit representations of data types, such as characters, numbers and images.

Evaluate the trade‐offs in how data is organized and stored digitally.

Evaluate the ways computing impacts personal, ethical, social, economic and cultural practices.

Test and refine computational artifacts to reduce bias and equity deficits.

Demonstrate how a given algorithm applies to problems across disciplines.

Demonstrate through collaboration on a project how computing increases connectivity among people of various cultures.

Explain how the degrees of communication afforded by computing have impacted the nature and content of career fields.

Explain the beneficial and harmful effects that intellectual property laws can have on innovation.

Explain the privacy concerns related to the collection and analysis of information about individuals that may not be evident to users.

Evaluate the social and economic consequences of how law and ethics interact with digital aspects of privacy, data, property, information and identity.

Define and classify a variety of software licensing schemes (e.g., open source, freeware, commercial) and discuss the advantages and disadvantages of each scheme in software development.

Identify and explain the potential impacts and implications of emerging technologies on larger social economic and political structures with evidence from credible sources.

Compare physical and cybersecurity measures by evaluating trade‐offs between the usability and security of a computing system.

Illustrate how sensitive data can be affected by attacks.

Recommend security measures to address various scenarios based on information security principles.

Explain trade‐offs when selecting and implementing cybersecurity recommendations from multiple perspectives such as the user, enterprise and government.

Evaluate the scalability and reliability of networks by identifying and illustrating the basic components of computer networks (e.g., routers, switches, servers) and network protocols (e.g., IP, DNS).

Describe the issues that impact network functionality (e.g., bandwidth, load, delay, topology).

Safety, Law & Ethics

Culture

Impacts of Computing

Program Development

Modularity

Control

Variables

Algorithms

Algorithms & Programming

Inference & Models

Collection, Visualization & Transformation

Storage

Data & Analysis

Cybersecurity

Network Communication & Organization

Networks & the Internet

Troubleshooting

Hardware & Software

Devices

Computing Systems

Critically examine and trace classic algorithms (e.g., selection sort, insertion sort, binary search, linear search).

Implement an artificial intelligence algorithm to interact with a human or solve a problem.

Describe how artificial intelligence algorithms drive many software and physical systems (e.g., autonomous robots, computer vision, pattern recognition, text analysis).

Evaluate algorithms (e.g., sorting, searching) in terms of their efficiency and clarity.

Trace the execution of iteration (e.g., loops, recursion), illustrating output and changes in values of named variables.

Construct solutions to problems using student‐ created components (e.g., procedures, modules, objects).

Create programming solutions by reusing existing code (e.g., libraries, Application Programming Interface (APIs), code repositories).

Analyze a large‐scale computational problem and identify generalizable patterns that can be applied to a solution.

Use integrated development environments (IDEs) and collaborative tools and practices (code documentation) in a software project.

Plan and develop programs using a development process (e.g., waterfall, iterative, spiral, rapid application development, agile).

Identify and compare features of various programming languages that make them useful for solving problems and developing systems.

Design software using version control.

Develop and use a series of test cases to verify that a program performs according to its design specifications.

Explain security issues that might lead to compromised computer programs.

Evaluate key qualities of a program through a process such as a code review.

Create problem solutions that utilize data structures (e.g., lists, arrays, ArrayLists).

Illustrate ways computing systems implement logic through hardware components.

Describe and categorize roles of an operating system.

Describe how hardware components facilitate logic, input, output and storage in computing systems.

Generate data sets that use a variety of data collection tools and analysis techniques to support a claim and/or communicate information.

Evaluate the ability of models and simulations to test and support the refinement of hypotheses.

Compare different bit representations of data types, such as characters, Booleans and numbers while recognizing when using each data type is appropriate.

Evaluate the impact of equity, access and influence on the distribution of computing resources in a global society.

Debate laws and regulations that impact the development and use of software.

Compare and refine ways in which software developers protect devices and information from unauthorized access.

Analyze cryptographic techniques to model the secure transmission of information.

Analyze the relationship between routers, switches, servers, topology and addressing.

Describe key protocols and underlying processes of internet‐based services (e.g., http/https and Simple Mail Transfer Protocol (SMTP)/internet Message Access Protocol (IMAP), routing protocols).

Explain how the characteristics of the internet influence the systems developed on it.

Earth and Space Sciences

Develop a model based on evidence to illustrate the life span of the Sun and the role of nuclear fusion in the Sun's core to release energy in the form of radiation.

Construct an explanation of the Big Bang theory based on astronomical evidence of light spectra, motion of distant galaxies, and composition of matter in the universe.

Communicate scientific ideas about the way stars, over their life cycle, produce elements.

Use Kepler's Law to predict the motion of orbiting objects in the solar system.

Evaluate evidence of the past and current movements of continental and oceanic crust, the theory of plate tectonics, and relative densities of oceanic and continental rocks to explain why continental rocks are generally much older than rocks of the ocean floor.

Apply scientific reasoning and evidence from ancient Earth materials, meteorites, and other planetary surfaces to construct an account of Earth's formation and early history.

Develop a model to illustrate how Earth's interior and surface processes (constructive and destructive) operate at different spatial and temporal scales to form continental and ocean-floor features.

Analyze geoscientific data to make the claim that one change to Earth's surface can create changes to other Earth systems.

Develop a model based on evidence of Earth's interior to describe the cycling of matter by thermal convection.

Use a model to describe how variations in the flow of energy into and out of Earth's systems result in changes in climate.

Plan and conduct an investigation of the properties of water and its effects on Earth materials and surface processes.

Develop a quantitative model to describe the cycling of carbon among the hydrosphere, atmosphere, geosphere, and biosphere.

Construct an argument based on evidence about the simultaneous coevolution of Earth's systems and life on Earth.

Construct an explanation based on evidence for how the availability of natural resources, occurrence of natural hazards, and changes in climate have influenced human activity.

Evaluate competing design solutions for developing, managing, and utilizing energy and mineral resources based on economic, social, and environmental cost-benefit ratios.

Create a computational simulation to illustrate the relationships among management of natural resources, the sustainability of human populations, and biodiversity.

Evaluate or refine a technological solution that reduces impacts of human activities on natural systems in order to restore stability and or biodiversity of the ecosystem as well as prevent their reoccurrences.

Predict how human activity affects the relationships between Earth systems in both positive and negative ways.

Analyze geoscientific data and the results from global climate models to make an evidence-based forecast of the current rate of global or regional climate change and associated future impacts to Earth systems.

Earth's Place in the Universe

The Universe and its Stars

Earth and the Solar System

The History of Planet Earth

Earth's Systems

Earth Materials and Systems

The Role of Water in Earth's Surface Processes

Weather and Climate

Biogeology

Earth and Human Activity

Natural Resources

Human Impacts on Earth's Systems

Global Climate Change

Engineering, Technology, and Application of Science

Analyze a major global challenge to specify qualitative and quantitative criteria and constraints for solutions that account for societal needs and wants.

Design a solution to a complex real-world problem by breaking it down into smaller, more manageable problems that can be solved through engineering.

Evaluate a solution to a complex real-world problem based on prioritized criteria and trade-offs that account for a range of constraints, including cost, safety, reliability, and aesthetics as well as possible social, cultural, and environmental impacts.

Use a computer simulation to model the impact of proposed solutions to a complex real-world problem with numerous criteria and constraints on interactions within and between systems relevant to the problem.

Engineering Design

Defining and Delimiting Engineering Problems

Developing Possible Solutions

Structure and Function LS1.A

Life Sciences

Construct a model of how the structure of DNA determines the structure of proteins which carry out the essential functions of life through systems of specialized cells.

Develop and use a model to illustrate the hierarchical organization of interacting systems that provide specific functions within multicellular organisms.

Plan and conduct an investigation to provide evidence that feedback mechanisms maintain homeostasis.

Develop and use models to communicate the role of mitosis, cellular division, and differentiation in producing and maintaining complex organisms.

Use a model to demonstrate how photosynthesis transforms light energy into stored chemical energy.

Use a model to demonstrate that cellular respiration is a chemical process whereby the bonds of molecules are broken and the bonds in new compounds are formed resulting in a net transfer of energy.

Construct and revise an explanation based on evidence that organic macromolecules are primarily composed of six elements, where carbon, hydrogen, and oxygen atoms may combine with nitrogen, sulfur, and phosphorus to form large carbon-based molecules.

Explain how various biotic and abiotic factors affect the carrying capacity and biodiversity of an ecosystem using mathematical and/or computational representations.

Construct and revise an explanation based on evidence that the processes of photosynthesis, chemosynthesis, and aerobic and anaerobic respiration are responsible for the cycling of matter and flow of energy through ecosystems and that environmental conditions restrict which reactions can occur.

Communicate the pattern of the cycling of matter and the flow of energy among trophic levels in an ecosystem.

Use a model that illustrates the roles of photosynthesis, cellular respiration, decomposition, and combustion to explain the cycling of carbon in its various forms among the biosphere, atmosphere, hydrosphere, and geosphere.

Evaluate the claims, evidence, and reasoning that the interactions in ecosystems maintain relatively consistent populations of species while conditions remain stable, but changing conditions may result in new ecosystem dynamics.

Design, evaluate, and/or refine solutions that positively impact the environment and biodiversity.

Develop and use models to clarify relationships DNA in the form of chromosomes is passed from parents to offspring through the processes of meiosis and fertilization in sexual reproduction.

Compare and contrast asexual and sexual reproduction with regard to genetic information and variation in offspring.

Develop and use a model to describe why structural changes to genes (mutations) located on chromosomes may affect proteins and may result in harmful, beneficial, or neutral effects to the structure and function of the organism.

Make and defend a claim that inheritable genetic variations may result from: (1) new genetic combinations through meiosis, (2) mutations occurring during replication, and/or (3) mutations caused by environmental factors.

Apply concepts of statistics and probability to explain the variation and distribution of expressed traits in a population.

Communicate scientific information that common and biological evolution are supported by multiple lines of empirical evidence.

Analyze displays of pictorial data to compare patterns of similarities in the embryological development across multiple species to identify relationships not evident in the fully formed anatomy.

Construct an explanation based on evidence that the process of evolution primarily results from four factors: (1) the potential for a species to increase in number, (2) the heritable genetic variation of individuals in a species due to mutation and sexual reproduction, (3) competition for limited resources, and (4) the proliferation of those organisms that are better able to survive and reproduce in the environment.

Apply concepts of statistics and probability to support explanations that organisms with an advantageous heritable trait tend to increase in proportion to organisms lacking this trait.

Construct an explanation based on evidence for how natural selection leads to adaptation of populations.

Evaluate the evidence supporting claims that changes in environmental conditions may result in: (1) increases in the number of individuals of some species, (2) the emergence of new species over time, and (3) the extinction of other species.

Create or revise a model to test a solution to mitigate adverse impacts of human activity on biodiversity.

From Molecules to Organisms: Structure and Processes

Growth and Development of Organisms

Organization for Matter and Energy Flow in Organisms

Ecosystems: Interactions, Energy, and Dynamics

Interdependent Relationships in Ecosystems

Cycles of matter and Energy Transfer in Ecosystems

Ecosystems Dynamics, Functioning and Resilience LS2.C

Heredity: Inheritance and Variation of Traits

Inheritance of Traits

Variation of Traits

Biological Evolution; Unity and Diversity

Evidence of Common Ancestry and Diversity

Natural Selection

Adaptation

Physical Sciences

Use the organization of the periodic table to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.

Construct and revise an explanation for the products of a simple chemical reaction based on the outermost electron states of atoms, trends in the periodic table, and knowledge of the patterns of chemical properties.

Plan and conduct an investigation to gather evidence to compare physical and chemical properties of substances such as melting point, boiling point, vapor pressure, surface tension, and chemical reactivity to infer the relative strength of attractive forces between particles.

Apply the concepts of bonding and crystalline/molecular structure to explain the macroscopic properties of various categories of structural materials, i.e. metals, ionic (ceramics), and polymers.

Develop a model to illustrate that the release or absorption of energy from a chemical reaction system depends upon the changes in total bond energy.

Apply scientific principles and evidence to provide an explanation about the effects of changing the temperature or concentration of the reacting particles on the rate at which a reaction occurs.

Refine the design of a chemical system by specifying a change in conditions that would alter the amount of products at equilibrium.

Use symbolic representations and mathematical calculations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.

Use symbolic representations to illustrate the changes in the composition of the nucleus of the atom and the energy released during the processes of fission, fusion, and radioactive decay.

Analyze data to support and verify the concepts expressed by Newton's 2nd law of motion, as it describes the mathematical relationship among the net force on a macroscopic object, its mass, and its acceleration.

Use mathematical representations to support and verify the concepts that the total momentum of a system of objects is conserved when there is no net force on the system.

Apply scientific principles of motion and momentum to design, evaluate, and refine a device that minimizes the force on a macroscopic object during a collision.

Use mathematical representations of Newton's Law of Gravitation to describe and predict the gravitational forces between objects.

Plan and conduct an investigation to provide evidence that an electric current can produce a magnetic field and that a changing magnetic field can produce an electric current.

Create a computational model to calculate the change in the energy of one component in a system when the changes in energy are known.

Develop and use models to illustrate that energy at the macroscopic scale can be accounted for as a combination of energy associated with the motions of particles (objects) and energy associated with the relative position of particles (objects).

Design, build, and refine a device that works within given constraints to convert one form of energy into another form of energy.

Plan and conduct an investigation to provide evidence that the transfer of thermal energy when two components of different temperature are combined within a closed system results in a more uniform energy distribution among the components in the system (second law of thermodynamics).

Develop and use a model of two objects interacting through electric or magnetic fields to illustrate the forces between objects and the changes in energy of the objects due to the interaction.

Use mathematical representations to support a claim regarding relationships among the frequency, wavelength, and speed of waves traveling in various media.

Evaluate the claims, evidence, and reasoning behind the idea that electromagnetic radiation can be described either by a wave model or a particle model, and that for some situations one model is more useful than the other.

Communicate technical information about how electromagnetic radiation interacts with matter.

Evaluate the validity and reliability of claims in published materials of the effects that different frequencies of electromagnetic radiation have when absorbed by matter.

Matter and Its Interactions

Structure and Properties of Matter

Chemical reactions

Nuclear Process

Motion and Stability: Forces and Interactions

Forces and Motion

Types of Interaction

Energy

Definitions of Energy

Conservation of Energy and Energy Transfer

Relationship Between Energy and Forces

Waves and Their Applications in Technologies for Information Transfer

Wave Properties

Electromagnetic Radiation