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Description
Primary Mathematics 2A: Textbook Standards EditionSingapore Math's Primary Math, Standards Edition series features the Concrete> Pictorial> Abstract approach. Students begin by learning through concrete and pictorial means before moving into abstract thought and development, which encourages an active thinking process, communication of mathematical ideas, and problem solving. The spiral approach encourages mastery through the modeling method, which helps students to visualize problems as they work on
Singapore Math's Primary Math, Standards Edition series features the Concrete> Pictorial> Abstract approach. Students begin by learning through concrete and pictorial means before moving into abstract thought and development, which encourages an active thinking process, communication of mathematical ideas, and problem solving. The spiral approach encourages mastery through the modeling method, which helps students to visualize problems as they work on specific skills.Primary Mathematics, Standards Edition Book 2A teaches students numbers to 1000, addition & subtraction, measuring length & weight, 2s and 3s multiplication tables, and dividing by 2 or 3. 135 full-color pages with index, softcover. Grades 2-3.
Adapted from Singapore Math's Primary Mathematics series, these workbooks have been aligned with the Mathematics Framework for California Public Schools. Standard Edition books differ in that they include units on probability and data analysis, as well as negative numbers and coordinate graphs. These skills are not taught in the Primary U.S. Edition.
These non-consumable textbooks are meant to be completed with adult supervision and teaching. Featuring the learning tasks, practice and review problems, the sold-separately Primary Mathematics Standards Edition Workbook 2A is designed to be used alongside this text for necessary practice.
Please note: The Primary Mathematics Standards Edition resources cannot be used interchangeably with the Primary Mathematics U.S. Edition resources. Answers are in the sold-separately Primary Mathematics Standards Edition Home Instructors Guide 2A.
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★★★★★ 5
Great Quality
Size: 8.5"X11"
This A-SUB sublimation paper is a great quality. I have been using it for many years and have had absolutely no issues. I use it with an Epson 2780 inkjet printer. I have never had a jamming issue or smudging.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Happy to find a seller that carries the 120
Size: 8.5"X11"
I’ve been doing sublimation since May 2025. I have tried a variety between 105, 120 and 125. I’m not exactly sure why 120 ASub it is becoming harder to find . I absolutely love it. When I make my stainless steel tumblers, my colors pop more with 120.
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Reviewed in the United States on April 20, 2026
★★★★★ 4
Great Sublimation Paper – Perfect for Mugs
Size: 8.5"X11"
I purchased A-SUB Sublimation Paper 8.5x11 Inch 120GSM and I’m very happy with the results.
The colors transfer beautifully. I used it for sublimation mugs and the print came out vibrant, sharp, and very professional-looking. No fading, no dull colors.
I also tried using it for a cap, but the issue was not the paper — my cap heat press machine didn’t perform well and the transfer failed. For mugs, this paper works perfectly.
Highly recommend for mug sublimation projects.
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Reviewed in the United States on February 24, 2026
★★★★★ 5
Craft paper
Size: 8.5"X11"
Good price!
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Reviewed in the United States on June 13, 2026
★★★★★ 5
Excelente papel para sublimación
Size: 8.5"X11", Size: 8.5"X11"
“Muy buena calidad. Los colores salen vivos y definidos al sublimar. El secado es rápido y funciona perfecto con mi impresora de sublimación. Muy recomendado para proyectos personalizados y pequeños negocios creativos.”
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Reviewed in the United States on May 15, 2026