Science and Technology/Engineering | Grade : High School
Discipline - Technology/Engineering
Core Idea - Materials, Tools, and Manufacturing
[HS.ETS.2.3] - Compare the costs and benefits of custom versus mass production based on qualities of the desired product, the cost of each unit to produce, and the number of units needed.
[WCA.9-10.9] -
Draw evidence from informational texts to support analysis, interpretation, reflection, and research. (See grades 9-10 Reading Standard 1 for more on the use of textual evidence.)
[AI.A-CED.A.2] -
Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.*
[AI.A-CED.A.3] -
Represent constraints by linear equations or inequalities, and by systems of linear equations and/or inequalities, and interpret solutions as viable or non-viable options in a modeling context.* For example, represent inequalities describing nutritional and cost constraints on combinations of different foods.
[AI.A-REI.B.3.a] -
Solve linear equations and inequalities in one variable involving absolute value.
[HS.ETS.2.2] -
Explain how computers and robots can be used at different stages of a manufacturing system, typically for jobs that are repetitive, very small, or very dangerous. Clarification Statement: Examples of stages include design, testing, production, and quality control.
[HS.ETS.2.4] -
Explain how manufacturing processes transform material properties to meet a specified purpose or function. Recognize that new materials can be synthesized through chemical and physical processes that are designed to manipulate material properties to meet a desired performance condition.
Clarification Statement: Examples of material properties can include resistance to force, density, hardness, and elasticity.