Developmental Math

Skills covered by level are as follows:

Level 1 - Number concepts and symbols

Level 2 - Addition concept, basic facts 1-9

Level 3 - Subtraction concept, basic facts 1-9

Level 4 - Tens concept, addition & subtraction

of tens

Level 5 - 2-digit numbers, addition & subtrac-

tion without regrouping

Level 6 - Addition with regrouping

Level 7 - Subtraction with regrouping

Level 8 - Multiplication concept and facts

Level 9 - Division concept and facts

Level 10 - Hundreds concept, three-digit addi-

tion & subtraction

Level 11 - Three-digit multiplication & division

Level 12 - Thousands concept; all operations

Level 13 - Decimal and metric system

Level 15 - Fractions; advanced skills

Level 16 - Ratio, proportion, percent, probability, number theory, graphs

Level 17 - Algebra I

Level 18 - Algebra II

Level 19 - Geometry I

Level 20 - Geometry II

Upon completion of level 16, your child should be ready for Algebra ½ or Pre-Algebra. Parent guides at levels 1-9 contain general suggestions for the parent's role in the course, a brief overview of skills taught in previous levels showing the current level in context of the program, a lesson-by-lesson explanation of skills presented, and answers to exercises. Teacher guides at levels 10-16 are copies of student worktexts with answers shown. A program overview booklet showing level by level progress, is available for those who want to sample before deciding.

Have you been waiting for the upper levels of Developmental Math they have finally arrived. Levels 17-20 are for your students who are ready to move on to algebra and geometry using the same format as the lower levels of this series. Students in 7th and 8th grade should have completed levels 13-16 in order to prepare for these levels which should then be done in sequence. Levels 17 and 18 are Algebra I and II, Levels 19 and 20 are Geometry I and II.

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Developmental Math Level 1 Teacher & Student Item #: LV1SET
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Developmental Math Level 1 Worktext Item #: 011070
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Developmental Math Level 2 Worktext Item #: 010122
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Developmental Math Level 3 Worktext Item #: 020514
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Developmental Math Level 10 Teacher & Student Item #: LV10ST
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Developmental Math Level 17 Teacher & Student Item #: LV17ST
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Developmental Math Level 11 Teacher & Student Item #: LV11ST
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Developmental Math Level 4 Worktext Item #: 011071
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Developmental Math Level 10 Solution Manual Item #: 020937
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Developmental Math Level 8 Worktext Item #: 011075
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Developmental Math Level 11 Worktext Item #: 019355
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Developmental Math Level 1 Instruction Guide Item #: 003220
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Developmental Math Level 13 Worktext Item #: 021277
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Developmental Math Level 6 Worktext Item #: 011073
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Developmental Math Level 15 Worktext Item #: 021276
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Developmental Math Level 13 Teacher & Student Item #: LV13ST
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Developmental Math Level 18 Worktext Item #: 053576
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Developmental Math Overview Brochure Item #: 008493
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Developmental Math Level 5 Worktext Item #: 011072
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Developmental Math Level 10 Worktext Item #: 011077