# January - March 2012

 February 3, 2012 Ms. Jackson, Rm 206 Ms. Anamdi, Rm 207 Ms. Myneni, Rm 211 Ms. Fahmy, Rm 315

 Work with Formulas for Prisms and Cones SWBAT: Compute volumes and surface areas with 80% accuracy. SWBAT: Draw a 3-dimensional figure with 60% accuracy. NJCCCS: 7.G.6 Informally warmup with a show and tell of prisms and cones.  Compute the volume of a prism, a pyramid, a cylinder, and a cone suggested by students using material on the web and in an area spreadsheet.  Compute the volume of a 5 cm by 4 cm by 12 cm prism.  Compute the volume of rectangular pyramid that is 5 cm by 4 cm by 12 cm heigh.   Compute the surface area of a 5 cm by 4 cm by 12 cm prism using the area spreadsheet.   Compute the volume of a cylinder that has a height of 8 cm and a radius of 4 cm.   Compute the surface area of a cylinder that has a height of 8 cm and a radius of 4 cm by 12 cm using the area spreadsheet.   Debrief through an hands on individual show and tell  Learn of homework.

 Percent Applications SWBAT: Solve proportions with 100% accuracy. (NJCCCS: 7.RP.2.a) SWBAT: Solve proportion word problems with 80% accuracy. (NJCCCS: 7.RP.2.a) SWBAT: Convert between percents, fractions, and decimals with 90% accuracy. (NJCCCS: 7.EE.3) SWBAT: Use proportional relationships to solve multistep ratio and percent problems with 80% accuracy. (NJCCCS: 7.RP.3) Warm up with a connect-the-dot puzzle ( answers).  Work on application problems.  Debrief.  Learn of homework.

 Intro to Coordinate Geometry SWBAT: Plot a point with 90% accuracy. SWBAT: Name a point with 80% accuracy. Learn some vocabulary.  Plot and name some points.  Graph a line or two or draw a picture.  Debrief.  Learn of homework.

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