---
product_id: 420039176
title: "Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5\"x39\") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts"
brand: "sproutbrite"
price: "₨25685"
currency: LKR
in_stock: true
reviews_count: 12
category: "Sproutbrite"
url: https://www.desertcart.lk/products/420039176-sproutbrite-2-large-educational-inequalities-math-posters-for-middle-school
store_origin: LK
region: Sri Lanka
---

# Bright multi-color, photo-quality print 13.5" x 39" extra-large size Covers division, multiplication, powers & radicals Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts

**Brand:** sproutbrite
**Price:** ₨25685
**Availability:** ✅ In Stock

## Summary

> 📐 Unlock the hidden math secrets your students can’t afford to miss!

## Quick Answers

- **What is this?** Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts by sproutbrite
- **How much does it cost?** ₨25685 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/420039176-sproutbrite-2-large-educational-inequalities-math-posters-for-middle-school)

## Best For

- sproutbrite enthusiasts

## Why This Product

- Trusted sproutbrite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Grade Versatility:** Perfect for middle school, elementary, and special education settings
- • **Classroom-Ready Boldness:** Oversized 13.5" x 39" posters ensure visibility from anywhere
- • **Vivid Color-Coded Learning:** Color groups boost sign recognition and concept retention
- • **Premium Photo-Quality Paper:** Heavy-duty 100 lb stock for durability and stunning clarity
- • **See the Invisible Math Rules:** Reveals hidden signs & exponents to reduce algebra errors

## Overview

Sproutbrite’s 2-pack of 13.5" x 39" educational math posters use bright, photo-quality printing on heavy-duty paper to clarify often-overlooked math symbols like powers, radicals, and division signs. Designed for middle and elementary school classrooms, these color-coded charts enhance understanding and reduce algebra mistakes, making them an essential visual tool for any learning environment.

## Description

How did we get our start? We started like many brands from humble beginnings out of a basement in 2015. We work tirelessly to create unique & original design that that students actually pay attention to. We develop & release new products every month. Why buy Sproutbrite Sproutbrite is one of the few American printing manufactures of educational posters here on desertcart. Your purchase supports American supply chain, American jobs, & the future of manufacturing jobs in America. How did we get our start? We started like many brands from humble beginnings out of a basement in 2015. We work tirelessly to create unique & original design that that students actually pay attention to. We develop & release new products every month. Why buy Sproutbrite Sproutbrite is one of the few American printing manufactures of educational posters here on desertcart. Your purchase supports American supply chain, American jobs, & the future of manufacturing jobs in America. Math Classroom Posters Visit the Store Math Classroom Posters Visit the Store Sproutbrite Banners Visit the Store Sproutbrite Banners Sproutbrite Poster Packs Visit the Store Sproutbrite Poster Packs Reading Posters Visit the Store Reading Posters Inspirational Products Visit the Store Inspirational Products

## Features

- 𝗦𝗶𝗺𝗽𝗹𝗶𝗳𝗶𝗲𝘀 𝗜𝗻𝗲𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗖𝗼𝗻𝗰𝗲𝗽𝘁𝘀: This inequalities poster visually explains greater than, less than, greater than or equal to, and less than or equal to using number lines with open and closed circles. The side-by-side comparisons help students quickly understand symbol meaning and boundary rules.
- 𝗟𝗮𝗿𝗴𝗲 𝗗𝗶𝗺𝗲𝗻𝘀𝗶𝗼𝗻𝘀: Measures 13.5" x 39", making a bold statement in any space while remaining easy to see from across the room. These posters for the classroom are designed to capture students' attention and support their math learning journey. They fit perfectly on a 2' x 3' bulletin board with borders.
- 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗣𝗮𝗽𝗲𝗿 𝗖𝗼𝗻𝘀𝘁𝗿𝘂𝗰𝘁𝗶𝗼𝗻: Our sproutbrite educational posters are printed on heavy-duty 100 lb poster paper with photo-quality brightness similar to premium photo paper, delivering stunning visual contrast and color.
- 𝗖𝗵𝗮𝗿𝘁𝘀 𝗳𝗼𝗿 𝗔𝗹𝗹 𝗚𝗿𝗮𝗱𝗲𝘀: These math vocabulary posters are designed for 3rd, 4th, 5th grade. Designed for elementary & middle school grades - also perfect for daycares, libraries & learning centers. Students can check conversion steps on their own without waiting for teacher guidance.
- 𝗩𝗶𝘀𝘂𝗮𝗹 𝗡𝘂𝗺𝗯𝗲𝗿 𝗟𝗶𝗻𝗲 𝗚𝘂𝗶𝗱𝗮𝗻𝗰𝗲: Demonstrates open and closed circles with number line examples, making abstract concepts easier to grasp. This math symbols poster helps students differentiate between , ≤, and ≥ to prevent sign confusion during tests.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09SS2YK7J |
| Banner Type | Standard Banner |
| Best Sellers Rank | #40,629 in Office Products ( See Top 100 in Office Products ) #290 in Banners |
| Brand | Sproutbrite |
| Brand Name | Sproutbrite |
| Color | Inequalities |
| Customer Reviews | 4.8 out of 5 stars 903 Reviews |
| Fabric Type | Paper |
| Included Components | 11 posters |
| Item Dimensions L x W | 39"L x 13.5"W |
| Item Shape | Rectangular |
| Material | Cardstock |
| Model Number | SB-109 |
| Mounting Type | Wall Mount |
| Number of Items | 2 |
| Number of Pieces | 2 |
| Number of Sets | 2 |
| Occasion | Educational |
| Part Number | SB-109 |
| Pattern | Letter Print |
| Place Represented | Classroom (United States) |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Classroom and Home |
| Special Features | Foldable, Letter Print Pattern |
| Specific Uses For Product | Educational math learning settings |
| Subject Character | Triangles and Angles |
| Target Audience | Children in elementary and middle school |
| Theme | Numbers |
| UPC | 850030772107 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Sproutbrite
- **Color:** Inequalities
- **Fabric Type:** Paper
- **Material:** Cardstock
- **Occasion:** Educational
- **Product Dimensions:** 39"L x 13.5"W
- **Recommended Uses For Product:** Classroom and Home
- **Special Feature:** Foldable, Letter Print Pattern
- **Specific Uses For Product:** Educational math learning settings
- **Theme:** Numbers

## Images

![Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts - Image 1](https://m.media-amazon.com/images/I/71P+4sZuGYL.jpg)
![Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts - Image 2](https://m.media-amazon.com/images/I/81GM0IqiESL.jpg)
![Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts - Image 3](https://m.media-amazon.com/images/I/817Od6MyczL.jpg)
![Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts - Image 4](https://m.media-amazon.com/images/I/81k0MkC7yHL.jpg)
![Sproutbrite 2 Large Educational Inequalities Math Posters for Middle School (13.5"x39") Includes Inequailities Shapes Mathematics Themes Classroom Banner Decorations for Teachers - Simplifies Inequality Concepts - Image 5](https://m.media-amazon.com/images/I/81uwgXiniUL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***R on August 4, 2025*



### ⭐⭐⭐⭐⭐ Review
*by K***R on October 24, 2025*



### ⭐⭐⭐⭐⭐ Review
*by A***A on August 19, 2025*



## Frequently Bought Together

- Sproutbrite Educational Math Posters Invisible Mathematics Classroom Banner Decorations for Teachers - Banners Bulletin Board and Wall Decor for Elementary and Middle School (Bright Multi Color)
- Sproutbrite Math Poster - PEMDAS Boho/Bright Banner for Classroom Decor - Middle & High School
- Sproutbrite Educational Math Posters for Middle School Inequailities Shapes Triangles Angles Mathematics Themes Classroom Banner Decorations for Teachers (Non Laminated)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-05-06*