7 Equations and inequalities | www.jayreimer.com | Jay Reimer

02.21 Thursday

Tue, 29 Jan 2008 13:16:11 +0900

Objective:

Introduce new topic: Equations with inequalities

Lesson:

(1) Provide model solutions to three questions. (2) Students solve p. 357 #13-27 odd in class. (Formative quiz on text 7-1. (2) Students work problems in class from p. 337 # 11-29 odd. While students work I monitor progress and teach individuals. (3) Formative quiz at end of period.

Assignment:

(1) Answer following questions showing all work: p. 358 # 31-44 all. Summative test next Monday on this unit.

02.14 Thursday

Tue, 29 Jan 2008 13:16:11 +0900

Objective: Assessment

Lesson: (1) Summative assessment on dimensional analysis, proportions, and fraction/ decimal/ percent conversions.

Assignment: [Begin new topic on Monday; 7.1 in text.]

02.11 Monday

Tue, 29 Jan 2008 13:16:11 +0900

Objective: (1) Formative assessment on dimensional analysis

Lesson: (1) Quiz on dimensional analysis (2) Assign proportion questions [kids seem to understand this well so we will just do one assignment for review then move on.]

Assignment: Textbook p. 273 #9-29 (all) [Next day grade for showing work and for problems solving.]

02.12 Tuesday

Tue, 29 Jan 2008 13:16:11 +0900

Objective: Check proportions for understanding and if good, move onto next topic.

Lesson: (1) Review "proportion" assignment and solving for one variable in proportions (using cross multiply technique.

Assignment: Textbook p. 284 #20-27 and 32-48; and p. 291 #9-25 Summative test on i) dimensional analysis, ii) proportions and iii) interconverting percent, decimal and fractions.

02.19 Tuesday

Tue, 29 Jan 2008 13:16:11 +0900

Objective:

Introduce new topic: Equations with variables on both sides (7-1)

Lesson:

(1) Formative quiz on text 7-1. (2) Students work problems in class from p. 337 # 11-29 odd. While students work I monitor progress and teach individuals.

Assignment:

(1) Answer following questions showing all work: p. 337-8 # 24,26, 28, 30-41. [This is a selection of the most difficult problems in this section since students mostly understand the concept.]

02.25 Monday

Tue, 29 Jan 2008 13:16:11 +0900

Objective:

Unit objectives: Student will be able to solve: one step equations; two step equations; inequalities (with one and two steps).

Lesson:

Summative assessment on unit 7. If time permits, watch "Numb3rs" episode to apply equations functions to real life events!

Assignment:

None