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Each skill unit contains approximately five worksheets with twenty problems per page. Simple drill sheets do not include instructions, and are identified by a letter which notes which operational skill is being practiced, and a number identifying the page number of the unit. A two-page scope & sequence with the unit objective, corresponding page numbers, and room to record scores and dates is also provided.
Book 3 includes 18 units that feature advanced addition and subtraction. Exercises will review lessons from Book 1 & 2, and cover three-and four-digit addition and subtraction of all types. Review units and mixed function units help to strengthen previously taught skills; mastery units contain all problems sequenced from easiest to hardest to help identify any weaknesses. 90 non-reproducible pages, softcover.
Answers are not included, but are provided in the sold-separately Computation Basics 3 Key.
|Title: Computation Basics 3|
Vendor: Educators Publishing Service
Series: Computation Basics
Stock No: WW817407
Abeka Arithmetic 4 Work-text Answer Key, Fourth EditionAbeka / Spiral Bound$27.75