I Can Statements for NGSS 7th grade Science DCMS Cary/Evans
Chemical Reactions: Science and Engineering Practices I can use the scientific method to create an original experiment.
Chemical Reactions: Connections to ELA I can write a lab report that cites specific textual evidence to support analysis of experiments and includes visual models of data.
07-PS1-2: Chemical Reactions I can identify pure substances by their physical and chemical properties.
07-PS1-2: Chemical Reactions I can identify the electron as the part of the atom that allows two or more atoms to combine.
07-PS1-2: Chemical Reactions I can distinguish between physical and chemical changes to determine if a chemical reaction has occurred.
07-PS1-2: Chemical Reactions I can explain how compounds are different than the elements that form them.
07-PS1-2: Chemical Reactions I can explain how the reactants have different properties from the products in a chemical reaction.
07-PS1-5: Chemical Reactions I can develop a model that demonstrates how mass is conserved during a chemical reaction.
07-PS1-5: Chemical Reactions I can explain how matter is conserved because atoms are conserved in physical and chemical processes.
07-PS1-6: Chemical Reactions I can design, construct, test, and modify a device that either releases or absorbs thermal energy by chemical processes.
07-PS1-6: Chemical Reactions I can design, construct, test, and modify a device that either releases or absorbs thermal energy by chemical processes.