2.PS.3 Construct an argument with evidence that some changes caused by heating and cooling can be reversed and some cannot. (1) Examples of reversible changes could include materials such as water and butter at different temperatures. physical property – characteristics that can be observed or measured volume – the amount of space an object Cause and Effect PS1.B: Chemical Reactions
2.ESS.3 Investigate how wind or water change the shape of the land and design solutions for prevention. (1) Examples of solutions could include different designs of dikes and windbreaks to hold back wind and water and different designs for shrubs, grass, and trees to hold back land. erosion – the process of eroding or being eroded by wind, water, or other natural agents weathering – the various mechanical and chemical processes that cause exposed rock to decompose Stability and Change ESS2.A: Earth Materials and Systems 2.ESS.4 Obtain information to identify where water is found on Earth and that it can be solid or liquid. Patterns ESS2.C: The Roles of Water in Earth’s Surface Processes Life Science 2016 Indiana Academic Standards Clarifying Statements Vocabulary Crosscutting Concepts Disciplinary Core Ideas
Engineering 2016 Indiana Academic Standards Clarifying Statements Vocabulary Crosscutting Concepts Disciplinary Core Ideas K-2.E.1 Pose questions, make observations, and obtain information about a situation people want to change. Use this data to define a simple problem that can be solved through the construction of a new or improved object or tool. Collaborate across K-2 grade levels to ensure that the standard is adequately instructed over the course of three years. (1) Explore situations that people would want to change through questions, observations, and information. (2) Use data that is age-appropriate to define a simple problem. (3) Construct a new or improve an object or tool. observation – action or process of observing something or someone carefully or in order to gain information situation – a set of circumstances in which one finds oneself data – facts and statistics collected together for reference and analysis construction – to build or form by putting together parts ETS1.A: Defining and Delimiting an Engineering Problem K-2.E.2 Develop a simple sketch, drawing, or physical model to illustrate and investigate how the shape of an object helps it function as needed to solve an identified problem. Collaborate across K-2 grade levels to ensure that the standard is adequately instructed over the course of three years. (1) Explore how the shape of an object helps it function to solve a problem. sketch – a rough design, plan, or draft drawing – graphic representation physical model – physical copy of an object Structure and Function ETS1.B: Developing Possible Solutions ETS1.C: Optimizing the Design Solution K-2.E.3 Analyze data from the investigation of two objects constructed to solve the same problem to compare the strengths and weaknesses of how each performs. Collaborate across K-2 grade levels to ensure that the standard is adequately instructed over the course of three years. (1) Look at age-appropriate data of two objects (2) Compare strengths and weaknesses data – facts and statistics collected together for reference and analysis perform – carry out, accomplish, or fulfill an action, task, or function ETS1.B: Developing Possible Solutions ETS1.C: Optimizing the Design Solution