Unit+4

=Unit 4: Division= =Content Standard: Computation and Estimation=


 * Patterns, Functions and Algebra Standard

1. Justify a general rule for a pattern or a function by using physical materials, visual representations, words, tables or graphs.** http://www.ohiorc.org/features/oh_mathematics/learning_conductor/dlw_lesson.aspx?file=47 [|http://illuminations.nctm.org/LessonDetail.aspx?ID=L303] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/mixitup/mi.] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/newheights] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/snake/snak...] http://math.rice.edu/~lanius/Lessons/Patterns/rect.html [|http://illuminations.nctm.org/LessonDetail.aspx?ID=L327] [|http://illuminations.nctm.org/LessonDetail.aspx?ID=L324] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/lens351/le...] [|http://mathforum.org/workshops/usi/pascal/pascal_middisc.html]

http://illuminations.nctm.org/LessonDetail.aspx?ID=L303
 * 2. Use calculators or computers to develop patterns, and generalize them using tables and graphs.**

http://www.ohiorc.org/features/oh_mathematics/learning_conductor/dlw_lesson.aspx?file=47 [|http://illuminations.nctm.org/LessonDetail.aspx?ID=U122] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/newheights] [|http://math.rice.edu/~lanius/Lessons/Patterns/rect.html]
 * 3. Use variables as unknown quantities in general rules when describing patterns and other relationships.**


 * 4. Create and interpret the meaning of equations and inequalities representing problem situations.**

[|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/mixitup/mi] [|http://illuminations.nctm.org/LessonDetail.aspx?ID=U122] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/newheights] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/snake/snak...] [|http://math.rice.edu/~lanius/Algebra/rentacar.html] [|http://www.pbs.org/teachersource/mathline/lessonplans/atmp/lens351/le...]
 * 5. Model problems with physical materials and visual representations, and use models, graphs and tables to draw conclusions and make predictions.**


 * 6. Describe how the quantitative change in a variable affects the value of a related variable; e.g., describe how the rate of growth varies over time, based upon data in a table or graph.**

[|http://math.rice.edu/~lanius/Algebra/rentacar.html] Unit 3

Unit 5