--- product_id: 44577337 title: "Shell Education 180 Days of Problem Solving for Fourth Grade" price: "B/.71" currency: PAB in_stock: true reviews_count: 8 url: https://www.desertcart.com.pa/products/44577337-shell-education-180-days-of-problem-solving-for-fourth-grade store_origin: PA region: Panama --- # Shell Education 180 Days of Problem Solving for Fourth Grade **Price:** B/.71 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Shell Education 180 Days of Problem Solving for Fourth Grade - **How much does it cost?** B/.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/44577337-shell-education-180-days-of-problem-solving-for-fourth-grade) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description desertcart.com: 180 Days™: Problem Solving for Fourth Grade: 9781425816162: Shell Education: Books Review: Fantastic workbooks - I've used these workbooks, for a few years now, to homeschool my daughter. They are fantastic! They really make the whole homeschooling process so much better. I will keep using these for sure! Review: Este libro 180 Days: Problem Solving for Fourth Grade ha sido una excelente herramienta para reforzar las habilidades de resolución de problemas en cuarto grado. Me gusta que ofrece práctica diaria, lo que ayuda a los niños a desarrollar el hábito de pensar paso a paso y a ganar confianza en matemáticas. Los ejercicios están bien explicados y presentan problemas variados que fomentan el razonamiento, el uso de modelos y la aplicación de estrategias, no solo el cálculo. También incluye respuestas, lo cual es muy útil para padres y maestros. Es ideal tanto para usar en casa como en el salón de clases. Lo recomiendo mucho para apoyar el aprendizaje y fortalecer el pensamiento lógico de los niños de cuarto grado. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #117,595 in Books ( See Top 100 in Books ) #90 in Common Core #179 in Math Teaching Materials #1,362 in Education Workbooks (Books) | | Customer Reviews | 4.6 4.6 out of 5 stars (243) | | Dimensions | 11 x 0.06 x 8.5 inches | | Edition | 1st | | Grade level | 4 and up | | ISBN-10 | 1425816169 | | ISBN-13 | 978-1425816162 | | Item Weight | 1.15 pounds | | Language | English | | Part of series | 180 Days of Problem Solving | | Print length | 208 pages | | Publication date | October 3, 2016 | | Publisher | Shell Education | | Reading age | 8 - 12 years | ## Images ![Shell Education 180 Days of Problem Solving for Fourth Grade - Image 1](https://m.media-amazon.com/images/I/81umwAtZ+DL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic workbooks *by G***N on September 20, 2025* I've used these workbooks, for a few years now, to homeschool my daughter. They are fantastic! They really make the whole homeschooling process so much better. I will keep using these for sure! ### ⭐⭐⭐⭐⭐ Review *by A***A on December 31, 2025* Este libro 180 Days: Problem Solving for Fourth Grade ha sido una excelente herramienta para reforzar las habilidades de resolución de problemas en cuarto grado. Me gusta que ofrece práctica diaria, lo que ayuda a los niños a desarrollar el hábito de pensar paso a paso y a ganar confianza en matemáticas. Los ejercicios están bien explicados y presentan problemas variados que fomentan el razonamiento, el uso de modelos y la aplicación de estrategias, no solo el cálculo. También incluye respuestas, lo cual es muy útil para padres y maestros. Es ideal tanto para usar en casa como en el salón de clases. Lo recomiendo mucho para apoyar el aprendizaje y fortalecer el pensamiento lógico de los niños de cuarto grado. ### ⭐⭐⭐⭐⭐ 1 Word Problem Per Page *by B***B on January 22, 2021* These are well made black and white workbooks, and yes there's 180 Pages of practice work labeled on top by Week and Day, so if you're using 1 Page Per Day it's 36 Weeks of math practice. This Problem Solving book is essentially 1 Word Problem per page, with room to work and usually extra questions prompting the student to explain "how do you know", or "is there another way to solve it?". Most of time it doesn't show an example of how to solve a similar problem, it assumes the student has already had instruction elsewhere and these are practice problems, so this is supplemental material for practice. The skills are Addition, Subtraction, Multiplication, Division, Fractions, Data, etc. It's challenging for my 5th Grader that is a bit behind grade level, and each page is 2-10 mins of work. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.pa/products/44577337-shell-education-180-days-of-problem-solving-for-fourth-grade](https://www.desertcart.com.pa/products/44577337-shell-education-180-days-of-problem-solving-for-fourth-grade) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-05-17*