Teacher: Bichler Subject: Geometry Grade Level: 9-12 s1

Teacher: D. Luce Subject: Geometry Grade Level: 9-12

5-E Model Lesson –April 19, 2010

Objectives: Effects on Perimeter, Area and Volume when dimensions are changed, Pythagorean Theorem to Solve Real Life Problems and Using Similar Figures to find missing measurements.

Content Objective: SWBAT demonstrate an understanding the effect on perimeter, area and volume when dimensions of 3 Dimensional objects are changed and the SWBAT use Pythagorean Theorem and similar figures to solve real world problems

TEKS: 111.24.8.9.A The student is expected to use the Pythagorean Theorem to solve real-life problems; and 111.24.8.9.A use proportional relationships in similar two-dimensional figures or similar three-dimensional figures to find missing measurements. 111.24.8.10.A describe the resulting effects on perimeter and area when dimensions of a shape are changed proportionally; and 111.24.8.10.A describe the resulting effect on volume when dimensions of a solid are changed proportionally

Language SWBAT describe verbally how to solve problems involving dimension changes, Pythagorean Theorem and/or similar figures.

Vocabulary:

Content Specific scale factor, dimensions, , similar figures, right triangle

perimeter, area, volume

Materials:

Objective 8 Jeopardy Game, Handouts for Jeopardy Game, Dry Erase Boards and Markers

Activities:

Warm-Up 2 SW answer 3 TAKS problems

ENGAGE TW motivate students for final week of TAKS preparation. Remind students of afterschool tutorials, and drawing for incentive prize. Remind students that if they pass TAKS their name entered into drawing and they do not have to take Semester Exam.

EXPLORE N/A.

EXPLAIN: TW lead students in a game of Objective 8 Jeopardy, explaining how to use test taking and calculator strategies to solve TAKS type problems. TW help students analyze answer choices and lead students in discussion of Released TAKS problems relating to Similar Figures, Pythagorean Theorem and Effects of Changing Dimensions on perimeter, area and volume.

ELABORATE: SW work with group members on weak objectives in TAKS Workbook

4th Period - SW work in ALEKS

EVALUATE TW observe and monitor students as they work problems.

5-E Model Lesson – April 20, 2010

Objectives: Estimating measurements and using formulas to solve application problems involving lateral and total surface area and volume of prisms, cylinders, pyramids, cones and spheres. Effects on Perimeter, Area and Volume when dimensions are changed, Pythagorean Theorem to Solve Real Life Problems and Using Similar Figures to find missing measurements.

Content: SWBAT to estimate measurement and apply formulas to solve application problems involving lateral and total surface area and volume of prisms, cylinders, pyramids, cones and spheres. SWBAT demonstrate an understanding the effect on perimeter, area and volume when dimensions of 3 Dimensional objects are changed and the SWBAT use Pythagorean Theorem and similar figures to solve real world problems

TEKS: 111.24.B.08.08.A The student is expected to find lateral and total surface area of prisms, pyramids and cylinders using concrete models and nets (two-dimensional models 111.24.B.08.08.B-The student is expected to connect models of prisms, cylinders, pyramids, spheres, and cones to formulas for volume of these solids; 111.24.B.08.08.C-The student is expected to estimate measurements and use formulas to solve application problems involving lateral and total surface area and volume111.24.8.9.A The student is expected to use the Pythagorean Theorem to solve real-life problems; and 111.24.8.9.A use proportional relationships in similar two-dimensional figures or similar three-dimensional figures to find missing measurements. 111.24.8.10.A describe the resulting effects on perimeter and area when dimensions of a shape are changed proportionally; and 111.24.8.10.A describe the resulting effect on volume when dimensions of a solid are changed proportionally

Language SWBAT work in cooperative groups to discuss strategies for solving TAKS problems.

Vocabulary: Content Specific scale factor, dimensions, , similar figures, right triangle

Related perimeter, area, volume

Materials: HOLT TAKS Workbooks, Mastering TAKS Card Game Cards, Dice, Calculators

Activities:

Warm-Up SW answer 2 TAKS problems reviewing calculator strategies.

ENGAGE N/A

EXPLORE N/A

EXPLAIN: TW review several released TAKS questions involving Objective 8 Material

ELABORATE: SW work with group members Pre-Test 8.8.A, 8.8.B, 8.8.C, 8.9A, 8.9B, 8.10A and 8.10B in their TAKS workbooks and use Mastering TAKS Game format to answer questions in booklet.

(4th Period: Students will log into to ALEKS)

EVALUATE TW observe and monitor students as they work problems.

5-E Model Lesson – April 21, 2010

Objectives: TAKS Review

Content: SWBAT solve various problems from previous released TAKS tests, using test taking and calculator strategies.

Language: The student will be able to describe verbally the strategies they used to solve various TAKS problems

Vocabulary:

Content Specific

Materials:

Released TAKS Questions PowerPoint, white boards, dry erase markers, Big Wheel Game

Activities:

Warm-Up: SW answer 2 TAKS problems reviewing calculator strategies

ENGAGE TW have students identify on white board answers to selected questions regarding big ideas that students should know for TAKS Test. Identify X-Intercept, Y-Intercept, Slope Intercept form of line, identifying the slope, and Y-Intercept. Dependent Values, Independent Values,etc.

EXPLORE: N/A

EXPLAIN: TW explain rules of Big Wheel Game and the opportunity to earn double points by explaining problems when called upon. TW review test taking strategies and calculator strategies as students answer TAKS questions in game format.

ELABORATE SW work with group members to answer TAKS questions in Game format by playing Big Wheel Game.

(4th Period: Students will log into to ALEKS)

EVALUATE TW observe and monitor students as they work problems

5-E Model Lesson –April 22, 2010

Objectives: TAKS Review

Content: SWBAT solve various problems from previous released TAKS tests, using test taking and calculator strategies.

Language: The student will be able to describe verbally the strategies they used to solve various TAKS problems

Vocabulary:

Content Specific

Materials:

Released TAKS Questions PowerPoint, white boards, dry erase markers, Are You Smarter Than TAKS Test Game

Activities:

Warm-Up: SW answer 2 TAKS problems reviewing calculator strategies

EXPLORE: N/A

EXPLAIN: TW review test taking strategies and calculator strategies as students answer TAKS questions in game format.

ELABORATE SW work with group members to answer TAKS questions in Game format by playing Are You Smarter than TAKS Test Game

(4th Period: Students will log into to ALEKS)

EVALUATE TW observe and monitor students as they work problems

5-E Model Lesson – April 23, 2010

Objectives: TAKS Review

Content: SWBAT solve various problems from previous released TAKS tests, using test taking and calculator strategies.

Language: The student will be able to describe verbally the strategies they used to solve various TAKS problems

Vocabulary:

Content Specific

Materials:

Released TAKS Questions PowerPoint, white boards, dry erase markers, Jeopardy Game

Activities:

Warm-Up: SW answer 2 TAKS problems reviewing calculator strategies

EXPLORE: N/A

EXPLAIN: TW review test taking strategies and calculator strategies as students answer TAKS questions in game format.

ELABORATE SW work with group members to answer TAKS questions in Game format by playing Jeopardy.

(4th Period: Students will log into to ALEKS)

EVALUATE TW observe and monitor students as they work problems

WICR Strategies are used throughout the lesson.