Exam Curve Comparison April 20 MP 4 WEEK

Exam Curve Comparison

April 20 – MP 4 -WEEK 1 BIG IDEA: Thermochemistry • • Qo. TD: – Sugar into water: What is being dissolved and what is doing the dissolving? Journal (3 sentences) – Is dissolving chemical or physical? Summary (3 sentences) – What does insoluble mean? Learning Objectives: – Student will be begin to describe how solutions behave. • Agenda: – Unit 9 notes – Skill 1 and 2 – Summary – Block • 2 nd period review • Quick Word(s): • • Entropy Conservation of energy WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

April 21 – MP 4 -WEEK 1 BIG IDEA: Thermochemistry • • Qo. TD: – Why is Pb. Br 2 insoluble? (according to the table) Journal (3 sentences) – What does aqueous mean? Summary (3 sentences) – What does it mean when a double replacement makes a solid? Learning Objectives: – Student will be begin to describe how solutions behave. • Agenda: – Unit 9 notes – Skill 3 – Summary – Block • 2 nd period review • Quick Word(s): • • Entropy Conservation of energy WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

April 22 – MP 4 -WEEK 1 BIG IDEA: Thermochemistry • • Qo. TD: – Explain why naphthalene is not expected to dissolve in water. Journal (3 sentences) – Why does something dissolve? Summary (3 sentences) – Why do polar molecules not dissolve non-polar substances? Learning Objectives: – Student will be begin to describe how solutions behave. • Agenda: – Unit 9 notes continued…. finish? – Skill 4 and 5? – Summary – Block • 2 nd period review • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

April 24 – MP 4 -WEEK 1 BIG IDEA: Solutions • • Qo. TD: – How do you create a super saturated solution? Journal (3 sentences) – What is the difference in the way gases and solids dissolve? Summary (3 sentences) – Contrast parts per million and molarity ? Learning Objectives: – Student will be begin to describe how solutions behave. • Agenda: – Unit 9 notes. finish? – Skill 4 and 5? – Finish skills? Time? Help? – Period 8 - Review – Summary – TEST NEXT WEEK – Block • 2 nd period review • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

April 27 – MP 4 -WEEK 2 BIG IDEA: Solutions • • • Qo. TD: – How do you compute ppm? Journal (3 sentences) – Molarity of 30. g of Na. OH in 0. 500 L of solution? Summary (3 sentences) – State how an increase in the temperature of the fish-tank water affects the solubility of oxygen in the water • Agenda: – Finish skills? – Period 8 - Review – Summary – TEST THIS WEEK • THOUGHTS ON TAKE HOME? – Block • 2 nd period review • Learning Objectives: – Student will be begin to describe how solutions behave. • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

A student is asked to prepare a 1. 75 M solution of a Ca(NO 3)2 using 4. 2 moles of Ca(NO 3)2.

April 28 – MP 4 -WEEK 2 BIG IDEA: Solutions • • • Qo. TD: – Explain, in terms of molecular polarity, why oxygen gas has low solubility in water. . Journal (3 sentences) – A student is asked to prepare a 1. 75 M solution of a Ca(NO 3)2 using 4. 2 moles of Ca(NO 3)2. What will be the final volume of the solution? Summary (3 sentences) – Under what kind of conditions of temperature and pressure would oxygen gas be most soluble in water? • Learning Objectives: • Agenda: – Finish skills – Take home test tomorrow – Start next unit tomorrow – Period 8 Regents Review • Quick Word(s): • • Saturated Unsaturated ` – Student. ARE will be begin to - CELL PHONES OFF AND AWAY WARNINGS OVER

April 29 – MP 4 -WEEK 2 BIG IDEA: Acid and Bases • • • Qo. TD: – Explain, in terms of p. H, what is an acid? . Journal (3 sentences) – What is the formula for hydroxide? Summary (3 sentences) – What is the product of an acid base reaction? • Agenda: – Start Acid/base unit Notes – Skill 1 – Period 7 Regents Review • Learning Objectives: – Student will be begin to describe how solutions behave. • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

April 30 – MP 4 -WEEK 2 BIG IDEA: Acid and Bases • • • Qo. TD: – How do we identify a salt? Journal (3 sentences) – Contrast acids and bases. Summary (3 sentences) – What do acids, bases, and salts have in common? • Agenda: – Start Acid/base unit Notes – Skill 1 – Period 7 Regents Review • Learning Objectives: – Student will be begin to describe how acids and bases behave. • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 4 – MP 4 -WEEK 3 BIG IDEA: Acid and Bases • • • Qo. TD: – What compound releases hydroxide ions in an aqueous solution? Journal (3 sentences) – What is an electrolyte? Summary (3 sentences) – Arrhenius theory says an acid is a substance that does what? • Agenda: – Next Section of acid note – Skill 2 – Take home due – Period 7&8 lab – REGENTS CLASS HOMEWORK – SECTION 3 and 4 ready to go over Thursday and Friday • Learning Objectives: – Student will be begin to describe how acids and bases behave. • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 5 – MP 4 -WEEK 3 BIG IDEA: Acid and Bases • • • Qo. TD: – The p. H of an aqueous solution changes from 4 to 3 when the hydrogen ion concentration in the solution does what? Journal (3 sentences) – What is the p. H of a solution that has a hydronium ion concentration 100 times greater than a solution with a p. H of 4? ? Summary (3 sentences) – Arrhenius theory says an baseis a substance that does what? • Agenda: – Finish Skill 2 – Gove over Skill 1 and 2 – Period 6&7 lab – REGENTS CLASS HOMEWORK – SECTION 3 and 4 ready to go over Thursday and Friday • Quick Word(s): • • Saturated Unsaturated ` • Learning Objectives: – Student will be begin to describe how acids and bases WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 6 – MP 4 -WEEK 3 BIG IDEA: Acid and Bases • • • Qo. TD: – Why does p. H go down as acidity goes up? Journal (3 sentences) – What does adding a base to water do? Summary (3 sentences) – How does an acid neutralize a base? • Agenda: – Finish Skill 2 – Go over Skill 1 and 2 – Regents – Finish NOTES ? – REGENTS CLASS HOMEWORK – SECTION 3 and 4 ready to go over Thursday and Friday • Learning Objectives: – Student will be begin to describe how acids and bases behave. • Quick Word(s): • • Saturated Unsaturated ` WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 7 – MP 4 -WEEK 3 BIG IDEA: Acid and Bases • • • Qo. TD: – Under standard conditions, which metal will react with 0. 1 M HCl to liberate hydrogen gas? Journal (3 sentences) – What does adding a acid to water do? Summary (3 sentences) – According to Reference Table J, which of these metals will react most readily with 1. 0 M HCl to produce H 2(g)? • Agenda: – Finish notes – Skill packet work – Regents – Review topic 3 – REGENTS CLASS HOMEWORK – SECTION 3 and 4 ready to go over Thursday and Friday • Quick Word(s): • Learning Objectives: – Student will be begin to describe how acids and bases behave. WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 15 – MP 4 -WEEK 4 BIG IDEA: Acid and Bases • • • Qo. TD: – None? Journal (3 sentences) – None? Summary (3 sentences) – none? • Agenda: – Where was I? – Finish notes – Go Over Skill 10 • Learning Objectives: – Student will be begin to describe how acids and bases behave. • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 18 – MP 4 -WEEK 4 BIG IDEA: Acid and Bases • • • Qo. TD: – What does effective mean? Journal (3 sentences) – What does it mean to be properly oriented? Summary (3 sentences) – What affects reaction rates? • Agenda: – Start Unit 11 notes – Summary – Regents • Know your lab minutes? • Have until end of month • Learning Objectives: – Student will be begin to describe reactions occur. • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 19 – MP 4 -WEEK 4 BIG IDEA: Acid and Bases • • • Qo. TD: – What does temperature do to reaction rate? Journal (3 sentences) – Why does a catalyst change reaction rates? Summary (3 sentences) – How would you slow down reaction rate? • Agenda: – Unit 11 notes (finish? ) – Worktime on skills sheets – Summary – Regents • Know your lab minutes? • Have until end of month • Learning Objectives: – Student will be begin to describe reactions occur. • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 20 – MP 4 -WEEK 4 BIG IDEA: Acid and Bases • • • Qo. TD: – How does temperature increase reaction rate? Journal (3 sentences) – Describe activation energy. Summary (3 sentences) – What is the definition of equilibrium? • Agenda: – Go over Skills one and 2 – Start notes on next skill (3 rd) – Summary – Regents • Block Go over units 4 -5 • Learning Objectives: – Student will begin to describe how reactions occur. • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 21 – MP 4 -WEEK 4 BIG IDEA: Acid and Bases • • • Qo. TD: – How does concentration change the rate of a reaction? Journal (3 sentences) – What are some of the stresses you can place on a reaction? Summary (3 sentences) – What happens to equilibrium when you add a stress? • Agenda: – 3 rd and 4 th • Finish notes? • Go over skill 2 and 3 – 5 th and 6 th, 7 th • Finish skill packets • Discuss topic review work – Summary • Learning Objectives: – Student will begin to describe how reactions occur. • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 26 – MP 4 -WEEK 5 BIG IDEA: • • • Qo. TD: – Why doesn’t pressure affect solids? Journal (3 sentences) – Which way will a reaction shift if you remove product? Summary (3 sentences) – Why does heat affect an exothermic reaction differently then an endothermic reaction? • Learning Objectives: – Student will begin to describe how reactions occur. • Agenda: – 3 rd • Go over skill 2 and 3 – 5 th , 6 th, 7 th • Go on to Redox • 2 nd period Review? – Summary • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY

May 27 – MP 4 -WEEK 5 BIG IDEA: • • • Qo. TD: – What is the mass of CO? Journal (3 sentences) – What is the conservation of mass? Summary (3 sentences) – H 2 + N 2 -> NH 3 …. How do we produce more NH 3? • Agenda: – 3 rd • Progress Reports… • Notes and then skill packets – 5 th , 6 th, 7 th • Continue on to Redox • 2 nd period Review? • Learning Objectives: – Summary – Student will begin to describe how reactions occur. • Quick Word(s): WARNINGS ARE OVER - CELL PHONES OFF AND AWAY