---
product_id: 254200129
title: "Addition & Subtraction 1-2 by Joan Hoffman, Barbara Bando, Ph.D. Irvin - Paperback"
price: "$23"
currency: NZD
in_stock: true
reviews_count: 5
url: https://www.desertcart.nz/products/254200129-addition-and-subtraction-1-2-by-joan-hoffman-barbara-bando
store_origin: NZ
region: New Zealand
---

# Targeted skill-building for ages 1-2 64 pages of engaging activities Proudly made in the USA Addition & Subtraction 1-2 by Joan Hoffman, Barbara Bando, Ph.D. Irvin - Paperback

**Price:** $23
**Availability:** ✅ In Stock

## Summary

> 📚 Unlock your toddler’s math genius before the playground does!

## Quick Answers

- **What is this?** Addition & Subtraction 1-2 by Joan Hoffman, Barbara Bando, Ph.D. Irvin - Paperback
- **How much does it cost?** $23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/254200129-addition-and-subtraction-1-2-by-joan-hoffman-barbara-bando)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Proven Popularity:** Loved by thousands with a stellar 4.8-star rating and top ranks in early education
- • **Age-Perfected Learning:** Tailored specifically for toddlers aged 1-2, ensuring developmentally appropriate challenges
- • **Trusted Quality & Origin:** Crafted in the USA with high-quality materials for safe, reliable use
- • **Skill-Building Powerhouse:** Packed with diverse addition & subtraction exercises to boost early math confidence
- • **Variety That Keeps Kids Hooked:** Multiple themed activity books to maintain curiosity and prevent boredom

## Overview

Addition & Subtraction 1-2 is a 64-page workbook designed by experts Joan Hoffman, Barbara Bando, and Ph.D. Irvin to develop early math skills in toddlers aged 1-2. Featuring themed activities and made in the USA, this workbook is a top-rated educational tool with over 15,000 glowing reviews, perfect for parents seeking a trusted, engaging learning resource.

## Description

Addition & Subtraction 1-2 by Joan Hoffman, Barbara Bando, Ph.D. Irvin - Paperback : Zone, School: desertcart.ae: Books

Review: Excellent workbook!
Review: Will done

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,710 in Books ( See Top 100 in Books ) #11 in Early Childhood Education Materials #255 in Higher & Continuing Education Textbooks |
| Customer reviews | 4.8 4.8 out of 5 stars (15,902) |
| Dimensions  | 19.69 x 0.48 x 27.64 cm |
| Edition  | Deluxe Workbook |
| Grade level  | Preschool - 2 |
| ISBN-10  | 158947323X |
| ISBN-13  | 978-1589473232 |
| Item weight  | 590 g |
| Language  | English |
| Print length  | 64 pages |
| Publication date  | 26 June 2019 |
| Publisher  | School Zone Pub Co |
| Reading age  | 6 - 8 years |

## Images

![Addition & Subtraction 1-2 by Joan Hoffman, Barbara Bando, Ph.D. Irvin - Paperback - Image 1](https://m.media-amazon.com/images/I/81z-RRC8+zL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by V***A on 19 April 2025*

Excellent workbook!

### ⭐⭐⭐⭐ Review
*by X***X on 22 April 2024*

Will done

### ⭐⭐⭐⭐⭐ Review
*by L***H on 5 September 2021*

Simple, clear layout using different coloured boxes on each page makes it easy to divide the work into concepts, and also to mark good places to take breaks. Sensible progression of difficulty. My 5yo has worked through the first ten pages in comfort and enjoyed learning the different ways to think about each problem.

## Frequently Bought Together

- School Zone Addition & Subtraction Workbook: 64 Pages, 1st Grade, 2nd Grade, Elementary Math, Sums, Differences, Place Value, Regrouping, Fact Tables, Ages 6-8 (I Know It! Book Series)
- School Zone Time, Money & Fractions Workbook: 32 Pages, 1st Grade, 2nd Grade, Adding Money, Counting Coins, Telling Time, Ages 6 to 8 (I Know It! Book Series)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-22*