Chemistry I · Scientific and Engineering Practices
Virginia SOL CH.1.MD
Virginia SOL CH.1.MD is part of the Scientific and Engineering Practices strand in Chemistry I (Science). Under this Standards of Learning objective, students develop and use models to illustrate or predict relationships. Below is what CH.1.MD covers in plain language, the specific skills it is assessed on, the key concepts to review, and how to practice CH.1.MD for the Virginia SOL test.
What SOL CH.1.MD means
Develop and use models to illustrate or predict relationships.
Practice Chemistry I SOL questions
Free Chemistry I questions from official Virginia Department of Education released SOL tests — good practice while you work on CH.1.MD and the rest of the course. Pick an answer to check it instantly, or open “Show answer” to review.
1. A neutral atom of aluminum-27 contains —
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Answer: C — 13 electrons, 13 protons, and 14 neutrons
2. Which of the following could cause a gaseous substance to liquefy?
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Answer: A — An increase in pressure
3. The appropriate model for a decomposition reaction is —
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Answer: A — AB → A + B
4. According to Charles’ law, the volume of a fixed amount of gas is directly proportional to —
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Answer: D — kelvin temperature
Skills you’ll practice for CH.1.MD
- Evaluate the merits and limitations of models.
- Develop, revise, and/or use models based on evidence to illustrate or predict relationships.
- Use models and simulations to visualize and explain the movement of particles, to represent chemical reactions, to formulate mathematical equations, and to interpret data sets.
Key concepts covered by CH.1.MD
- model evaluation
- model limitations
- scientific modeling
- theoretical assessment
- model development
- evidence-based modeling
- relationship prediction
- model revision
- particle visualization
- chemical reaction modeling
- mathematical formulation
- data interpretation
How to study and practice SOL CH.1.MD
Start with a quick diagnostic to see whether CH.1.MD is already solid, then work each skill above with guided notes, flashcards, and SOL-style practice questions. For official released items, see our Virginia SOL practice tests guide and how to study for the SOL test.
Related Chemistry I standards in Scientific and Engineering Practices
- CH.1.AQ — Ask questions and define problems based on observations, models, theories, or unexpected results.
- CH.1.PI — Plan and carry out investigations or test design solutions safely and effectively.
- CH.1.IA — Interpret, analyze, and evaluate data to make scientific claims or optimize designs.
- CH.1.CC — Construct and critique conclusions and explanations based on evidence.
- CH.1.CI — Obtain, evaluate, and communicate scientific and technical information.
Frequently asked questions about SOL CH.1.MD
What is Virginia SOL CH.1.MD?
SOL CH.1.MD is a Chemistry I Standard of Learning in the Scientific and Engineering Practices strand. It expects students to develop and use models to illustrate or predict relationships.
What skills does SOL CH.1.MD cover?
SOL CH.1.MD is assessed on 3 skills: evaluate the merits and limitations of models; develop, revise, and/or use models based on evidence to illustrate or predict relationships; use models and simulations to visualize and explain the movement of particles, to represent chemical reactions, to formulate mathematical equations, and to interpret data sets.
What strand of Chemistry I is SOL CH.1.MD in?
SOL CH.1.MD belongs to the Scientific and Engineering Practices reporting strand of the Chemistry I Virginia Standards of Learning.
How do I study and practice for SOL CH.1.MD?
Start with a diagnostic to see whether CH.1.MD is already solid, then work the 3 skills above with guided notes, flashcards, and SOL-style practice questions. For official released items, see the Virginia SOL practice tests guide.