Primary Math US 2B Set

Primary Math US 2B Set

# PMUS2B

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Item #: PMUS2B
Grades: 2

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This kit includes the following items:

Category Description for Primary Math U.S. Edition (Gr. 1-6):

I'll admit, my initial reaction to this program was skeptical. The textbooks are thin and have a straightforward, no-nonsense appearance. Texts switch from full-color to two-toned pages after second grade, and all workbooks are printed in black and white. After spending a great deal of time evaluating the program's contents, however, my opinion has improved considerably. Primary Math uses a concrete-to-pictorial-to-abstract approach to teaching. Concrete illustrations are incorporated heavily in the early grades, gradually giving way to more abstract representations so that math is learned meaningfully. The program builds strong problem solving, critical thinking, and computational skills through well-chosen practice problems.

Each grade consists of two semester sets to be completed in one year. For example, the complete first grade curriculum requires the 1A and 1B textbooks (non-consumable) and the 1A and 1B workbooks (consumable). Workbook assignments are directly correlated with each textbook. Small arrows, usually located in the lower left hand corner of a page, specify when to pause in the text and what exercise number to complete.

Brief teacher’s instructions are provided in each textbook’s preface, which I highly suggest reading. Although the pace of the course really depends on the individual student, 2-3 pages in the text is usually enough for one day’s lesson. To effectively use the textbook, the teacher should study the examples ahead of time in order to determine the best way to verbally explain a concept to the student. Teacher-student or student-student discussions are an important part of this program. Unfortunately, the text doesn’t tell you how to facilitate discussions. Fortunately, there are now Teacher Guides and Home Instructor Guides available for all levels.

Both the Teacher Guides and the Home Instructor Guides include answers to the textbook and workbook problems. Both of these publications help teachers understand the course material and provide suggestions to help you introduce concepts. As a general rule, the TGs are more oriented to the classroom while the HIGs are more geared to working one-on-one with a student. However, both provide detailed lesson plans. The TGs have daily lesson plans while the HIGs provide teaching segments indicating the number of weeks to spend per unit. A significant difference between the two is that the HIGs have a sidebar column that shows assignments complete with answers and often solutions. Assignments in the TGs are listed within the lesson plans and all answers are in the back of the book. Also included in the appendix of each are mental math worksheets and some teaching helps. Answers (but no solutions) to the U.S. edition textbooks and workbooks are also available in separate answer key booklets. For convenience, we have put together sets for each grade and semester that include the text, workbook and HIG.

TGs and HIGs both include lists of suggested manipulatives and materials. (please see our Singapore Math Manipulative category at the end of the Singapore Math section.

Extra practice sets are included in all textbooks, except first grade. These problem sets are optional and should be done only after the workbook exercises for that section have been completed. Cumulative review sections are also incorporated into the text, although not on a daily basis like Saxon. Review sections are also included in each workbook. Although these problem sets are optional, I would strongly suggest completing the extra practice. Some of the review sets are quite lengthy, and you might want to consider devoting a day’s lesson to review whenever a longer set arises. I suspect a key factor to this program’s success in Singapore is that students are both motivated and expected to practice their math skills through homework and optional problem sets use is strictly up to the teacher, although Primary Math tends to emphasize mental calculations.

While some believe that Primary Math contains “just the right amount of practice”, others believe not enough is provided. For students who feel they need more practice to really “own” a concept or skill, a variety of supplements, specifically designed to complement Primary Math, are available.

Compared to Saxon Math, Primary Math encompasses a narrower scope. While Saxon Math covers coordinate graphing, negative numbers, square roots, and probability, these topics are omitted from Primary Math and are not covered until New Elementary Math. The smaller scope, however, allows the program to emphasize the basics. Primary Math focuses on the four arithmetic operations (using whole numbers, fractions, and decimals), perimeter, area, volume, angles, quadrilaterals, symmetry, time, length, weight, money, graphs, and algebraic expressions (introduced in 6th grade). Saxon Mathmoves a bit slower introducing Algebra in Math 87. Miquon, which only covers grades 1-3, correlates very well with Primary Math.


Category Description for Primary Math (K-6):

Primary Math US (1-6) is an adaptation of the 3rd edition for use in the U.S. Although a small amount of content (division of fractions) from the 2nd edition was added back into the US edition, it is almost identical to the 3rd edition. The US edition adds sections for U.S. customary measurements and uses U.S. spelling and conventions. We expect this edition to be available indefinitely. 2003 copyright dates.

Category Description for Singapore Math Programs:

Countries around the world first became interested in Singapore’s math curriculum when results of the Third International Math and Science Study (TIMSS) were published in 1995. Conducted by the International Study Center at Boston College, achievement tests in both math and science were administered to students in over 40 countries. Students from Singapore ranked highly in mathematics achievement: 1st in the fourth, seventh, and eighth grade levels and 2nd at the third grade level. Results for the U.S. were disappointing: 10th in the third grade, 11th in the fourth grade, 23rd in the seventh grade, and 27th at the eighth grade level. In a follow-up study in 1999, Singapore again ranked 1st in eighth grade math achievement while U.S. eighth graders ranked 19th. Although a first place ranking does not necessarily imply the best program, something about Singapore’s math program was working.

“Singapore Approach Math” is a general term referring to a type of mathematical instruction (i.e. curriculum) developed from a syllabus designed by Singapore’s Ministry of Education in the 1980s. There were a number of revisions and the 3rd edition was the last edition used in Singapore. The good test scores were associated with this material and all of our Singapore Approach Math programs are based primarily on the 3rd edition although it is no longer available for sale. Components from different editions are not interchangeable but a student can move between the editions in-between levels.

Primary Math US (1-6) is an adaptation of the 3rd edition for use in the U.S. Although a small amount of content (division of fractions) from the 2nd edition was added back into the US edition, it is almost identical to the 3rd edition. The US edition adds sections for U.S. customary measurements and uses U.S. spelling and conventions. We expect this edition to be available indefinitely. ©2003

Primary Math S/E (Standards Edition) (K-6) was adapted to meet the pre-Common Core CA math standards. An additional amount of content (probability, data analysis, negative numbers, coordinate graphing) from the 2nd edition was added back in and topics were rearranged but it is similar to the US edition. Cumulative Reviews at the end of each Unit and practice sets within each unit were added. Textbooks are in color. ©2008 This edition will be phased out. Includes Earlybird Kindergarten Math.

Primary Math CC (Common Core) (K-5) is aligned to the Common Core State Standards and is another adaptation of the 3rd edition. Only minor changes were made to the scope and sequence. Unit Reviews are no longer cumulative and Practices were removed although some of the content was incorporated into the lessons. ©2014 Includes Earlybird Kindergarten Math CC. This edition will be available for the foreseeable future.

New Elementary Math (7-8) is a no-frills program based on an older Singaporian program and covering integrated algebra and geometry.It’s considered a sequel to the Primary Math programs.

Dimensions Math (7-8) is an updated and more colorful version that is now aligned to the CCSS. It’s also considered a sequel to the Primary Math programs.

Math in Focus (K-8) was developed by Great Source (a division of Houghton Mifflin Harcourt) in conjunction with Marshall Cavendish (the original publisher in Singapore). Although the basic instructional sequences are similar and the content is very close to the SE, material added to the most recent editions brings it into alignment with CC. Math in Focus has a more American look and “feel.” ©2010, 2014


Category Description for COMPREHENSIVE PROGRAMS - ALL GRADES:



Primary Subject
Mathematics
Grade
2
Format
Product Bundle
Brand Name
Rainbow Resource Center
Weight
0.0 (lbs.)
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Why did you choose this?
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It is the set of books I need to teach my 8 yr old math this year.
Rhea N on Aug 10, 2020
Cathy Duffy Reviews
Jennifer M on Jul 29, 2020
It is the set of books I need to teach my 8 yr old math this year.
Rhea N on Aug 10, 2020
Consistent with the level of math my child's school was using. Also had good reviews.
Ivvanee M on Aug 5, 2020
Cathy Duffy Reviews
Jennifer M on Jul 29, 2020
These items are on my son's 2nd grade book list for school
Andreah G on Jul 3, 2020
It is the best price I could find. I love that it includes the whole set saving us time and money. We loved Primary Math US 1A and 1B!
Leah S on Jun 3, 2020
Home Schooling and proud of it.
Raymond and Tammy H on Mar 27, 2020
singapore 1a and 1b worked well for us last year, so we expect our daughter to do well with the next level up.
Monica on Jun 24, 2019
We used the 2A set to start the year. First time we have homeschooled and it was an easy to use resource and had lots of side activity/game ideas to reinforce the teaching.
Kathleen H on Feb 7, 2019
This set is a few dollars less when buying the set
Jennifer M on Jan 15, 2019
This math curriculum is wonderful at teaching visual kids math. I am amazed at the amount of mental math my daughter can do. She also likes the books as they are visual, interesting, and do not require a ton of problems and repetition like Saxon.
User on Jan 6, 2019
My daughter likes this curriculum and requested that we continue using it.
Emily B on Oct 18, 2018
Singapore Math has been great for our family. We are planning to continue with the series.
Ryan T on Jul 27, 2018
I started using this program last year with my first grader and he has learned so much and loves math so I will continue with Singapore Math for the foreseeable future.
Katie M on Feb 12, 2018
Singapore math has a reputation of being the best math curriculum. So far, we have learned a lot and enjoyed the program.
Laurel K on Sep 27, 2017
I've used the Primary math for K and 1st grade for my children and they worked so well for my kids that I will continue to use the program. It was actually harder for me to grasp the ideas than for the kids. Now they have a very advanced understanding of math for their ages.
Mary H on Sep 2, 2017
Excellent math program with just enough practice and fun pictures and activities to keep the student engaged.
Emily M on Jun 8, 2017
Singapore Math is the best for gifted leaners! The set is a great value!
Stephanie H on May 18, 2017
We use Singapore math - it is very challenging for my son.
Gina F on Mar 28, 2017
Singapore Math has been the only math curriculum we've used that has made sense to my son. I also taught myself many of the problem solving methods as I struggled to learn math in public school as a child.
Leslie Ann on Mar 15, 2017
I like this curriculum
Lisa M on Mar 12, 2017
We just finished 2a and this program is working for us.
Bernadette B on Jan 28, 2017
Recommended by "The Well-Trained Mind"
Donetta W on Dec 19, 2016
Recommended by a friend. We homeschool
James L on Nov 8, 2016
We use this program for homeschooling.
Rebecca B on Oct 10, 2016
It's what we are teaching
Jeremy D on Sep 25, 2016
Had the 1A and B. Seems like a very solid math program.
Jessica B on Jul 19, 2016
Its the best!
Sonia G on Jul 4, 2016
After consulting a math teacher who specializes in dyslexia and dysgraphia, this was her recommendation for us to use. She was currently using it with a small group setting of similar kids and highly recommended it. We are finishing up 2a and so I'm continuing with 2b.
Rafiq A on Apr 18, 2016
We have completed 2A and we are happy with Singapore
Colleen M on Mar 7, 2016
I love Singapore Math. It is working well for my children and giving them an excellent foundation. I believe it is more advanced than other programs we've used, but that's fine. We take additional time on units as needed and looked up helpful videos on Youtube. I only bought the first semester's books at the beginning of the year as I didn't want to commit to the whole year if it wasn't a good fit. Now, I'm buying the second semester's books.
User on Feb 8, 2016
To learn my son
Stepan P on Dec 16, 2015
I used it for 1st grade and the way it is taught clicks with my boys. Sometimes it makes more sense to them then me! The approach was confusing to me at first but they really seem to grasp the concepts well.
Amanda S on Oct 21, 2015
Consistent with the level of math my child's school was using. Also had good reviews.
Ivvanee M on Aug 5, 2020
These items are on my son's 2nd grade book list for school
Andreah G on Jul 3, 2020
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