Standards Referenced on a Learning Label

Standard: NGSS - HS-ETS1 - HS-ETS1-1
Short Description: Engineering Design
Long Description: Analyze a major global challenge to specify qualitative and quantitative criteria and constraints for solutions that account for societal needs and wants.
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-ETS1 - HS-ETS1-2
Short Description: Engineering Design
Long Description: Design a solution to a complex real-world problem by breaking it down into smaller, more manageable problems that can be solved through engineering.
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-ETS1 - HS-ETS1-3
Short Description: Engineering Design
Long Description: 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.
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-ETS1 - HS-ETS1-4
Short Description: Engineering Design
Long Description: 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.
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-5
Short Description: Matter and Its Interactions
Long Description: 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.
Assessment Boundary: [Assessment Boundary: Assessment is limited to simple reactions in which there are only two reactants; evidence from temperature, concentration, and rate data; and qualitative relationships between rate and temperature.]
Clarification Statement: [Clarification Statement: Emphasis is on student reasoning that focuses on the number and energy of collisions between molecules.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-6
Short Description: Matter and Its Interactions
Long Description: Refine the design of a chemical system by specifying a change in conditions that would produce increased amounts of products at equilibrium.
Assessment Boundary: [Assessment Boundary: Assessment is limited to specifying the change in only one variable at a time. Assessment does not include calculating equilibrium constants and concentrations.]
Clarification Statement: [Clarification Statement: Emphasis is on the application of Le Chatelier’s Principle and on refining designs of chemical reaction systems, including descriptions of the connection between changes made at the macroscopic level and what happens at the molecular level. Examples of designs could include different ways to increase product formation including adding reactants or removing products.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-4
Short Description: Matter and Its Interactions
Long Description: 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.
Assessment Boundary: [Assessment Boundary: Assessment does not include calculating the total bond energy changes during a chemical reaction from the bond energies of reactants and products.]
Clarification Statement: [Clarification Statement: Emphasis is on the idea that a chemical reaction is a system that affects the energy change. Examples of models could include molecular-level drawings and diagrams of reactions, graphs showing the relative energies of reactants and products, and representations showing energy is conserved.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-1
Short Description: Matter and Its Interactions
Long Description: Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms.
Assessment Boundary: [Assessment Boundary: Assessment is limited to main group elements. Assessment does not include quantitative understanding of ionization energy beyond relative trends.]
Clarification Statement: [Clarification Statement: Examples of properties that could be predicted from patterns could include reactivity of metals, types of bonds formed, numbers of bonds formed, and reactions with oxygen.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-8
Short Description: Matter and Its Interactions
Long Description: Develop models 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.
Assessment Boundary: [Assessment Boundary: Assessment does not include quantitative calculation of energy released. Assessment is limited to alpha, beta, and gamma radioactive decays.]
Clarification Statement: [Clarification Statement: Emphasis is on simple qualitative models, such as pictures or diagrams, and on the scale of energy released in nuclear processes relative to other kinds of transformations.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-2
Short Description: Matter and Its Interactions
Long Description: Construct and revise an explanation for the outcome 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.
Assessment Boundary: [Assessment Boundary: Assessment is limited to chemical reactions involving main group elements and combustion reactions.]
Clarification Statement: [Clarification Steatement: Examples of chemical reactions could include the reaction of sodium and chlorine, of carbon and oxygen, or of carbon and hydrogen.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-3
Short Description: Matter and Its Interactions
Long Description: Plan and conduct an investigation to gather evidence to compare the structure of substances at the bulk scale to infer the strength of electrical forces between particles.
Assessment Boundary: [Assessment Boundary: Assessment does not include Raoult’s law calculations of vapor pressure.]
Clarification Statement: [Clarification Statement: Emphasis is on understanding the strengths of forces between particles, not on naming specific intermolecular forces (such as dipole-dipole). Examples of particles could include ions, atoms, molecules, and networked materials (such as graphite). Examples of bulk properties of substances could include the melting point and boiling point, vapor pressure, and surface tension.]
Base Skill: Applied Science
Target Audience: High School

Standard: NGSS - HS-PS1 - HS-PS1-7
Short Description: Matter and Its Interactions
Long Description: Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.
Assessment Boundary: [Assessment Boundary: Assessment does not include complex chemical reactions.]
Clarification Statement: [Clarification Statement: Emphasis is on using mathematical ideas to communicate the proportional relationships between masses of atoms in the reactants and the products, and the translation of these relationships to the macroscopic scale using the mole as the conversion from the atomic to the macroscopic scale. Emphasis is on assessing students’ use of mathematical thinking and not on memorization and rote application of problem-solving techniques.]
Base Skill: Applied Science
Target Audience: High School