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From Learner To Leader | Khushi Khurana | TEDxJeffersonU
TEDx Talks· 2025-09-30 14:58
Key Findings - Traditional coding education can be intimidating for young learners [2][3] - Peer learning encourages students to tackle challenging concepts through collaboration [6] - A survey of 430 middle school students revealed that less than 0.5% of girls and 13% of boys expressed interest in a tech career [8] - Early access to real programming is essential in a world shaped by AI [9] - Fun is a key element in teaching kids effectively [10][11] Program Design & Impact - A coding camp with two 90-minute sessions per week ran for eight weeks [5] - The curriculum focused on activities and challenges that sparked creativity [5] - A coding camp led to an 80% increase in girls' desire to keep learning and a 50% increase in participants interested in a tech career [8] - Student confidence in their abilities increased by 60% after a Python camp [14] - Initiatives should be peer-led or developed in collaboration with youth to increase effectiveness [15] Recommendations - Connect learning to the real world to make it relatable [16] - Embrace peer learning and involve students in lesson planning [16] - Make learning fun with games, challenges, and prizes [17]
不同程序员的老婆生了娃,他们的代码长啥样?笑死!
菜鸟教程· 2025-05-05 10:49
Core Viewpoint - The article humorously illustrates how different programming languages would approach the creation of a newborn baby, showcasing the unique characteristics and quirks of each language's syntax and style [1][3][6]. Group 1: Python - The Python version emphasizes precision, capturing the birth time down to the millisecond, reflecting the meticulous nature of a programmer [1]. - It includes a welcoming function for the newborn, demonstrating object-oriented programming principles [3]. Group 2: Java - The Java implementation is characterized by a heavy use of getter methods, highlighting the verbosity often associated with Java code [5]. - It also includes a welcoming message, similar to the Python version, showcasing the commonality of this feature across languages [3]. Group 3: JavaScript - The JavaScript version introduces randomness in determining the baby's gender, adding a playful element to the code [6]. - It also includes a whimsical welcome function, reflecting the dynamic nature of JavaScript [6]. Group 4: C++ - The C++ version focuses on memory management, with the newborn being allocated on the stack to prevent memory leaks, showcasing the language's emphasis on performance [8]. Group 5: Go - The Go implementation is noted for its strict struct alignment, reflecting the language's focus on simplicity and clarity [10]. Group 6: PHP - The PHP version uses an array to represent the newborn, indicating a more flexible and less structured approach compared to other languages [10]. - It features an anonymous function for the welcome message, which is a common practice in PHP [10]. Group 7: Bash - The Bash script version humorously suggests that the newborn will likely become an operations and maintenance professional, reflecting the practical use of shell scripting [11]. Group 8: HTML - The HTML representation of the newborn suggests a static structure, with a recommendation to add animations, indicating a focus on front-end design [15]. Group 9: C - The C version uses the var keyword, indicating a more modern and flexible approach to variable declaration, typical of C developers [15].