What grade levels do these standards cover?

Grade 9, Grade 10, Grade 11, and Grade 12

Where can I read the official document?

Arkansas Science Standards: Chemistry II

CII1-PS1-1.
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.CII1-PS1-1
CII-PS1-1AR.
Obtain, evaluate, and communicate information on the evolution of atomic models over time.CII-PS1-1AR
CII-PS1-2AR.
Obtain, evaluate, and communicate information using Coulomb's law to describe and predict patterns of electrostatic forces between particles.CII-PS1-2AR
CII-PS1-3AR.
Use mathematical representations and computational thinking to support a claim that patterns exist among the frequency, wavelength, and speed of waves.CII-PS1-3AR
CII-PS1-4AR.
Analyze and interpret data of absorption and emission of energy in the form of electromagnetic radiation and models of the atom.CII-PS1-4AR
CII-PS1-8.
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.CII-PS1-8
CII-PS4-3.
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.CII-PS4-3
CII1-ETS1-3.
Evaluate a solution to a complex real-world problem based on prioritized criteria and tradeoffs that account for a range of constraints, including cost, safety, reliability, and aesthetics, as well as possible social, cultural, and environmental impacts.CII1-ETS1-3

CII2-PS1-1.
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.CII2-PS1-1
CII-PS1-3.
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.CII-PS1-3
CII-PS2-1AR.
Develop and use models to explain the differences between chemical compounds using patterns as a method for identification.CII-PS2-1AR
CII-PS2-2AR.
Use mathematics and computational thinking to apply Coulomb's law to determine scale, proportion, and quantity of forces between particles.CII-PS2-2AR
CII-PS2-3AR.
Use mathematical representations to quantify matter through the analysis of patterns in chemical compounds.CII-PS2-3AR
CII-PS2-4AR.
Develop and use a model of two particles interacting through electric fields to illustrate forces between particles and the changes in energy due to the interaction.CII-PS2-4AR
CII2-ETS1-2.
Design a solution to a complex real-world problem by breaking it down into smaller, more manageable problems that can be solved through engineering.CII2-ETS1-2

CII-PS1-2.
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.CII-PS1-2
CII-PS1-7.
Use mathematical representations to support the claim that atoms, and therefore mass, are conserved during a chemical reaction.CII-PS1-7
CII-PS3-1AR.
Use mathematical representations to analyze the proportion and quantity of particles in solution.CII-PS3-1AR
CII-PS3-2AR.
Construct an explanation of the relationship between energy and the behavior of particles.CII-PS3-2AR
CII-PS3-3AR.
Plan and carry out an investigation to predict the outcome of a chemical reaction based on patterns of chemical properties.CII-PS3-3AR
CII3-ETS1-3.
Evaluate a solution to a complex real-world problem based on prioritized criteria and tradeoffs that account for a range of constraints, including cost, safety, reliability, and aesthetics, as well as possible social, cultural, and environmental impacts.CII3-ETS1-3

CII-PS1-5.
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.CII-PS1-5
CII-PS4-1AR.
Plan and carry out investigations to examine stability and change exhibited by gas particles in a closed system.CII-PS4-1AR
CII-PS4-2AR.
Argue from evidence cause and effect relationships of factors influencing behavior of gas particles.CII-PS4-2AR
CII4-ETS1-4.
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.CII4-ETS1-4

CII-PS1-4.
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.CII-PS1-4
CII-PS5-1AR.
Analyze and interpret data to explain energy (enthalpy) changes of a reaction.CII-PS5-1AR
CII-PS5-2AR.
Plan and conduct an investigation to calculate changes in energy within a system and/or energy flows in and out of a system.CII-PS5-2AR
CII5-ETS1-4.
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.CII5-ETS1-4

CII-PS1-6.
Refine the design of a chemical system by specifying a change in conditions that would produce increased amounts of products at equilibrium.CII-PS1-6
CII-PS6-1AR.
Analyze and interpret data to explain the change in concentration of products and reactants, and the stable state achieved under reversible conditions.CII-PS6-1AR
CII6-ETS1-2.
Design a solution to a complex real-world problem by breaking it down into smaller, more manageable problems that can be solved through engineering.CII6-ETS1-2

CII-PS7-1AR.
Obtain and combine information to describe differences between alkanes, alkenes, and alkynes.CII-PS7-1AR
CII-PS7-2AR.
Obtain and combine information to describe differences between various functional groups.CII-PS7-2AR
CII7-ETS1-1.
Analyze a major global challenge to specify qualitative and quantitative criteria and constraints for solutions that account for societal needs and wants.CII7-ETS1-1

What grade levels do these standards cover?: Grade 9, Grade 10, Grade 11, and Grade 12
When were these standards adopted?: 2018
Where can I read the official document?: Arkansas Science Standards: Chemistry II

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