International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395-0056
Volume: 12 Issue: 12 | Dec 2025
p-ISSN: 2395-0072
www.irjet.net
Bridging the Learning Gap: A Structured Roadmap for Blockchain Application Development Atharva Baodhankar1 1 Computer Science Student, Department of Computer Engineering, MIT Academy of Engineering, Pune - 412 105,
Maharashtra, India ---------------------------------------------------------------------***---------------------------------------------------------------------
Abstract - Blockchain technology has gained widespread
However, learning blockchain application development remains challenging for students. Unlike traditional web development, blockchain development introduces new concepts such as decentralized consensus, cryptographic identities, gas fees, and immutable storage. Beginners often struggle to understand where to start and how different components—wallets, smart contracts, frontend interfaces, and storage systems—connect with each other. Most available learning resources focus on individual topics, such as Solidity programming or wallet usage, without presenting a complete development flow.
attention due to its applications in finance, governance, and decentralized digital platforms. Despite this growth, many students and beginner developers struggle to learn blockchain application development effectively. The primary challenge lies in the absence of a clear and structured learning pathway that connects fundamental concepts with practical implementation. Learners are often exposed to scattered tutorials that focus on individual tools or technologies without explaining how they fit together in a complete decentralized application workflow.
In academic environments, blockchain is still not consistently integrated into undergraduate curricula. As a result, students rely heavily on online tutorials, documentation, and trial-and-error learning. This unstructured approach often leads to confusion, knowledge gaps, and difficulty in building complete, functional applications.
This paper proposes a structured, phase-wise roadmap designed to guide students from basic blockchain concepts to the development and deployment of full-stack decentralized applications. The roadmap begins with blockchain fundamentals and wallet interaction, progresses through smart contract development and testing, and concludes with frontend integration, testnet deployment, and off-chain storage using IPFS and pinning services. Each phase is designed with specific learning objectives and short practical exercises to reinforce understanding.
This paper addresses this problem by proposing a structured learning roadmap for blockchain application development. The roadmap organizes the learning process into clear phases, each focusing on a specific set of skills and tools. By following this roadmap, students can gradually progress from theoretical understanding to real-world implementation. The proposed approach aims to bridge the gap between conceptual learning and practical blockchain development.
The effectiveness of the proposed roadmap is validated through its application in real-world blockchain projects, including a decentralized voting system and a decentralized social media platform. The results indicate that a structured learning approach significantly reduces confusion, improves conceptual clarity, and enables students to build productionready blockchain applications with confidence.
2. LITERATURE REVIEW
Keywords: Blockchain education, Decentralized applications, Smart contracts, Solidity, MetaMask, IPFS, Web3 development
Several studies and educational initiatives have explored blockchain learning and curriculum design. Research on blockchain education highlights that the technology’s interdisciplinary nature makes it difficult to teach using traditional computer science curricula. Many universities introduce blockchain concepts only at advanced levels, leaving undergraduate students with limited exposure.
1. INTRODUCTION Blockchain technology has evolved from a niche concept associated with cryptocurrencies into a foundational technology for decentralized systems. Platforms such as Ethereum have enabled developers to deploy programmable logic in the form of smart contracts, leading to the rise of decentralized applications (dApps). As industries increasingly adopt blockchain-based solutions, the demand for skilled blockchain developers has grown rapidly.
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Impact Factor value: 8.315
Existing literature emphasizes the importance of hands on learning for complex technologies. Studies in engineering education suggest that project-based learning improves comprehension, retention, and skill development when compared to purely theoretical instruction. This is particularly relevant for blockchain, where abstract concepts
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