Q4, W2: April 1st – 5th

TeacherFelicia Taylor
Subject AreaIntensive Math
Grade Level7th
Week #30
Unit of InstructionFocus 4: Geometry
Standard(s) Taught

MAFS.7.G.1.2

Draw (freehand, with ruler and protractor, and with technology) geometric shapes with given conditions. Focus on constructing triangles from three measures of angles or sides, noticing when the conditions determine a unique triangle, more than one triangle, or no triangle.

MAFS.7.G.1.3

Describe the two-dimensional figures that result from slicing three-dimensional figures, as in plane sections of right rectangular prisms and right rectangular pyramids.

MAFS.7.G.2.4

Know the formulas for the area and circumference of a circle and use them to solve problems; give an informal derivation of the relationship between the circumference and area of a circle.

Learning Targets and Learning Criteria

Students are successful when they can…

  • draw (freehand, with ruler and protractor, with technology) geometric shapes with given conditions.
  • construct triangles from three measures of angles or sides.
  • describe when angle measures determine a triangle (given angles equal 180).
  • describe when side measures determine a unique triangle (a + b > c) or no triangle (a + b ? c).
  • discover the two-dimensional shapes that result from slicing three-dimensional figures.
  • develop three-dimensional visualization skills as the see the resulting two-dimensional shapes.
  • explain the relationship between circumference and diameter of a circle using correct mathematical vocabulary.
  • solve mathematical and real-world problems by applying the area of a circle and circumference formulas.
  • explain the relationship between the circumference and area of a circle.
Classroom Activities

Monday (1st & 4th Periods)

  1. IXLs – Triangle Properties (from last week)
    1. W.6 Graph triangles and quadrilaterals
  2. IXLs – Slicing Solids
    1. Z.1 Bases of three-dimensional figures
    2. Z.4 Cross-sections of three-dimensional figures
  3. IXLS – Circles
    1. W.16 Parts of a circle
    2. AA.5 Circles: calculate area, circumference, radius, and diameters
    3. AA.6 Circles: word problems

Wednesday (1st & 4th Periods – Early Release Day -40 minute class

  1. Finish IXLs from Monday
  2. Worksheets
    1. Creating Triangles
    2. Identifying Triangle Angles and Lengths
    3. Slicing 3D Shapes

Thursday (1st & 4th Periods)

  1. i-Ready Online Assignments
  2. Finish missing assignments from Monday and Wednesday.
Assignments Due

Summatives

None

Formatives

  1. IXLs
    1. Z.1 Bases of three-dimensional figures
    2. Z.4 Cross-sections of three-dimensional figures
    3. W.16 Parts of a circle
    4. AA.5 Circles: calculate area, circumference, radius, and diameters
    5. AA.6 Circles: word problems
  2. Worksheets
    1. Creating Triangles
    2. Identifying Triangle Angles and Lengths
    3. Slicing 3D Shapes
  3. i-Ready Online Assignment Quizzes
Additional Resources

All IEP accommodations will be provided each class period.