1. Teachers : P. Alejandro, E. Quezada, C. Ramirez, J. Rodriguez Grade : 4th Subject : Science Week of: Sept. 13 - 18 DR. C.M CASH ELEMENTARY LESSON PLANS- WEEKLY DAY OBJECTIVE INSTRUCTIONAL STRATEGIES MATERIALS/ACTIVITIES NOTES MONDAY TUESDAY WEDNESDAY . THURSDAY FRIDAY TEKS 4.2C 4.5C TEKS 4.2C 4.5C TEKS 4.2C 4.5C TEKS 4.2C 4.5C TEKS 4.2C 4.5C TLW Identify mixtures and understand that they are separable TLW predict whether a mixture can be separated based on its properties. TLW determine whether a substance is a mixture can be separated and will understand that tools can be used to separate them. 4.2 The student uses scientific inquiry methods during field and laboratory investigations. 1st SW - Mixtures and Solutions Engage: Mixtures Use pg 3-4 Explore/Explain 1: Mixture 1 pgs 3-4 Explore/Explain 2: Mixture 2 pg 4 Explore/Explain 3: Mixture 3 pgs 4-5 End of Lesson Evaluation Performance Indicator(s) Create a graphic organizer to observe, measure, record and describe the properties of two different substances and determine which substance is a mixture and which substance is a solution. Write a paragraph that clearly explains the choices. (4.2C; 4.5C). Mixtures and Solutions CSCOPE Lesson Located at http: //drcash . pbworks .com/4th-Science Supplemental Material http: //drcash . pbworks .com/4th-Science-Matter%2C-Mixtures%2C-and-Solution-1st-Six-Weeks 4.2C Construct simple tables. Charts, bar graphs, and current technology to organize, examine and evaluate data. 4.5C Compare and contrast a variety of mixtures and solutions, such as rocks in sand, sand in water or sugar in water. Construct, Organize, Examine, Evaluate DATA Including, but not limited to: simple tables, charts, bar graph, maps (weather maps) Compare, Contrast A VARIETY OF MIXTURES AND SOLUTIONS Including, but not limited to: rocks in sand, sand in water, sugar in water Key Understanding : Mixtures and solutions are unique to one another but have properties that may be compared. Lesson Bridge** For this TEKS, reference 5th grade, Unit 01, Lesson 02 Mixtures and Solutions * Unit Overview/Quick Glance Engage: Mixtures Use pg 3-4 Explore/Explain 1: Mixture 1 pgs 3-4 Explore/Explain 2: Mixture 2 pg 4 Explore/Explain 3: Mixture 3 pgs 4-5 Explore/Explain 4: Created Mixture pgs 6-7 Engage: Example/Non-Example Use pg 7-8 Explore: Dissolving Sugar Use pgs 8-10 Explore: Solutions in a Cup p 10 Elaborate: pgs 10-11 Evaluate: See Performance Indicator above Explore/Explain 3: Mixture 3 pgs 4-5 Explore/Explain 4: Created Mixture pgs 6-7