Chm.2.1

Chm.2.1.1 Explain the energetic nature of phase changes. Chm.2.1.2 Explain heating and cooling curves (heat of fusion, heat of vaporization, heat, melting point, and boiling point). Chm.2.1.3 Interpret the data presented in phase diagrams. Chm.2.1.4 Infer simple calorimetric calculations based on the concepts of heat lost equals heat gained and specific heat. Chm.2.1.5 Explain the relationships among pressure, temperature, volume, and quantity of gas, both qualitative and quantitative. || ===‍‍‍**Literacy Standard/Mathematical Practice(s)**===
 * ===**Essential Standard/Clarifying Objective(s)**===
 * Chm.2.1 Understand the relationship among pressure, temperature, volume, and phase. **
 * RST.11-12.3. Follow precisely a complex multistep procedure when carrying out experiments, taking measurements, or performing technical tasks; analyze the specific results based on explanations in the text.
 * RST.11-12.4. Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context relevant to //grades 11–12 texts and topics//.
 * RST.11-12.8. Evaluate the hypotheses, data, analysis, and conclusions in a science or technical text, verifying the data when possible and corroborating or challenging conclusions with other sources of information.
 * RST.11-12.9. Synthesize information from a range of sources (e.g., texts, experiments, simulations) into a coherent understanding of a process, phenomenon, or concept, resolving conflicting information when possible.
 * Mathematical:**
 * Make sense of problems and persevere in solving them**
 * Reason abstractly and quantitatively**
 * Construct viable arguments and critique the reasoning of others**
 * Model with mathematics**
 * Use appropriate tools strategically**
 * Attend to precision**
 * Look for and make use of structure**
 * Look for and express regularity in repeated reasoning** ||
 * ===‍‍‍**Information Technology Standard**=== || ===‍‍‍**Revised Bloom's Level of thinking**=== ||

‍‍‍**I can...**
Chm 2.1.1
 * Assess the dynamics of physical equilibria and the factors that affect phase change.

Chm 2.1.2
 * Analyze the law of conservation of energy, energy transformation, various forms of energy involved in chemical and physical changes.
 * Differentiate between heat and temperature.
 * Analyze heating and cooling curves.
 * Differentiate between endothermic and exothermic processes including interpretation of potential energy.

Chm 2.1.3
 * Assess the dynamics of physical equilibria and interpret phase diagrams.

Chm 2.1.4
 * Analyze the law of conservation of energy, energy transformation, and various forms of energy involved in chemical and physical processes.
 * Utilize calorimeters to do calorimetry, heat of fusion, heat of vaporization and specific heat calculations.

Chm 2.1.5
 * Analyze the basic assumptions of kinetic molecular theory and its applications:
 * Determine when to utilize the appropriate gas law between ideal gas law, combined gas law, and Dalton’s law

‍‍‍**Essential Vocabulary**
equilibrium, specific heat capacity, heat of fusion, heat of vaporization, endothermic, exothermic, solubility, ideal gas, Avogadro's law

Practice Problems with calculations <span style="font-family: Arial,Helvetica,sans-serif;">Computer simulations <span style="font-family: Arial,Helvetica,sans-serif;">Teacher demonstrations <span style="font-family: Arial,Helvetica,sans-serif;">Utilize energy and phase diagrams <span style="font-family: Arial,Helvetica,sans-serif;">Laboratory activities: <span style="font-family: Arial,Helvetica,sans-serif;">Heat of solution <span style="font-family: Arial,Helvetica,sans-serif;">Heat of reaction <span style="font-family: Arial,Helvetica,sans-serif;">Determination of Specific Heat Capacity <span style="font-family: Arial,Helvetica,sans-serif;">Heat of fusion of Ice <span style="font-family: Arial,Helvetica,sans-serif;">Boyle’s Law <span style="font-family: Arial,Helvetica,sans-serif;">Charles’ Law <span style="font-family: Arial,Helvetica,sans-serif;">Gay Lussac’s Law <span style="font-family: Arial,Helvetica,sans-serif;">Water displacement: <span style="font-family: Arial,Helvetica,sans-serif;">Decomposing Copper(II) Carbonate
 * Labs & Activities:**

‍‍‍**Sample Assessments**
<span style="font-family: Arial,Helvetica,sans-serif;">Observation <span style="font-family: Arial,Helvetica,sans-serif;">Homework checks <span style="font-family: Arial,Helvetica,sans-serif;">Quizzes <span style="font-family: Arial,Helvetica,sans-serif;">Tickets out the door <span style="font-family: Arial,Helvetica,sans-serif;">Multiple choice tests <span style="font-family: Arial,Helvetica,sans-serif;">Essay/Short Answer tests <span style="font-family: Arial,Helvetica,sans-serif;">Lab Reports <span style="font-family: Arial,Helvetica,sans-serif;">Independent Practice <span style="font-family: Arial,Helvetica,sans-serif;">Lab performance

‍‍‍**Differentiation**
<span style="font-family: Arial,Helvetica,sans-serif;">Shorten the assignment <span style="font-family: Arial,Helvetica,sans-serif;">Alternate higher level assignment <span style="font-family: Arial,Helvetica,sans-serif;">Project choices: written, visual poster, power point, make diorama <span style="font-family: Arial,Helvetica,sans-serif;">Demonstrations <span style="font-family: Arial,Helvetica,sans-serif;">Guided practice <span style="font-family: Arial,Helvetica,sans-serif;">Independent practice <span style="font-family: Arial,Helvetica,sans-serif;">Graphic organizer for gas laws

‍‍‍**Intervention:**
Peer tutoring Provide teacher notes Guided notes Visual examples <span style="font-family: Arial,Helvetica,sans-serif;">Optional lab: Ice and heat of fusion

‍‍‍**Enrichment:**
Alternate higher level assignment: lab/lab report <span style="font-family: Arial,Helvetica,sans-serif;">Phase diagrams from Internet sites

‍‍‍**Instructional Resources**
<span style="font-family: Arial,Helvetica,sans-serif;">Common Core Standards <span style="font-family: Arial,Helvetica,sans-serif;">DPI Curriculum Support Materials <span style="font-family: Arial,Helvetica,sans-serif;">Text <span style="font-family: Arial,Helvetica,sans-serif;">Text Software <span style="font-family: Arial,Helvetica,sans-serif;">Text Supplemental Materials <span style="font-family: Arial,Helvetica,sans-serif;">Internet Resources <span style="font-family: Arial,Helvetica,sans-serif;">Lab Resources: <span style="font-family: Arial,Helvetica,sans-serif;">Aluminum <span style="font-family: Arial,Helvetica,sans-serif;">Copper Chloride <span style="font-family: Arial,Helvetica,sans-serif;">Ammonium Nitrate <span style="font-family: Arial,Helvetica,sans-serif;">Ammonium Chloride <span style="font-family: Arial,Helvetica,sans-serif;">Metal samples <span style="font-family: Arial,Helvetica,sans-serif;">Styrofoam cups <span style="font-family: Arial,Helvetica,sans-serif;">Digital thermometers <span style="font-family: Arial,Helvetica,sans-serif;">Styrofoam Cups <span style="font-family: Arial,Helvetica,sans-serif;">Vetrinarian Syringes <span style="font-family: Arial,Helvetica,sans-serif;">Gay-Lussac’s apparatus <span style="font-family: Arial,Helvetica,sans-serif;">Copper(II) Carbonate <span style="font-family: Arial,Helvetica,sans-serif;">Pneumatic troughs <span style="font-family: Arial,Helvetica,sans-serif;">Digital thermometers <span style="font-family: Arial,Helvetica,sans-serif;">Metal samples