Discover timely sports news adapted for students in K12 classrooms. We offer multiple reading levels, reading comprehension questions and endless fun.
This article explains how the muscles in the hands and wrists affect baseball performance. It begins by identifying key muscle groups: flexor muscles (which close the hand), extensor muscles (which open it), and thenar muscles (at the thumb base). For batting, these muscles control grip strength, wrist snap during swings, and bat stability at contact. In fielding, they help with catching balls, controlling throws, and quick glove reactions. The article suggests training exercises like using hand grippers, wrist curls, and finger exercises to improve performance. Written at a 6th-grade level, it breaks down complex anatomical concepts into simple explanations with baseball-specific examples.
June 22, 2025
This article explains the rotator cuff, a group of four muscles and tendons that surround the shoulder joint. It describes how these muscles (supraspinatus, infraspinatus, teres minor, and subscapularis) work together to stabilize the shoulder and enable arm movement. The article breaks down the role of the rotator cuff during different phases of throwing a baseball: winding up, cocking phase, acceleration, and follow-through. It includes examples of how baseball players use their rotator cuff during pitching, throwing from the outfield, and batting. The article concludes by emphasizing the importance of keeping the rotator cuff healthy to improve performance and prevent injuries.
June 15, 2025
The Arizona Diamondbacks are facing a significant setback as their ace pitcher, Corbin Burnes, has been ruled out for the remainder of the 2025 season due to an elbow injury requiring Tommy John surgery. Burnes, who was having a strong season with a 2.66 ERA, leaves a considerable gap in the team's rotation, which could affect their playoff hopes and future strategies as the trade deadline approaches. With the Diamondbacks currently struggling in the NL West, the implications of Burnes’ injury extend beyond the current season, prompting questions about the team's direction moving forward.
June 11, 2025
This article explains the importance of hip muscles in baseball performance. It identifies the main hip muscle groups including gluteal muscles, hip flexors, and adductors, and explains their functions in simple terms. The article describes how these muscles provide stability for fielders, pitchers, and catchers, and generate power for batting, pitching, throwing, and running. Examples include how hip rotation powers a batter's swing, how pitchers use hip rotation to generate ball speed, and how outfielders use hip muscles for long throws. The article is written at a 6th grade level and is part of a series exploring the science of baseball and fitness.
May 30, 2025
This article explains the importance of leg muscles for athletic movements in baseball and other sports. It identifies the main leg muscle groups (quadriceps, hamstrings, and calves) and explains their specific functions during running, jumping, and agile movements. The article describes how muscles create movement through contraction and relaxation, using jumping as an example. It discusses how leg muscles contribute to speed and agility - crucial skills for baseball players. The article also emphasizes how balanced leg strength helps prevent injuries and provides basic tips for maintaining healthy leg muscles. Throughout the piece, real baseball scenarios demonstrate how these muscles function during gameplay. The content is written at a 6th-grade reading level with clear explanations of anatomical terms.
May 23, 2025
This article explains what the core is and its importance in baseball performance. The core includes abdominal, back, hip and pelvic muscles that connect the upper and lower body. In baseball, the core acts as a bridge that transfers energy from the legs to the arms during both hitting and pitching. When hitting, energy travels from the ground through the legs, hips, core, shoulders, and finally to the bat. In pitching, the core helps rotate the torso to generate throwing velocity. A strong core improves power, prevents energy leaks, enhances balance, prevents injuries, and increases efficiency in baseball movements. The article recommends training all core muscles with exercises like planks and rotational movements, not just focusing on abs.
May 16, 2025
This article explains how forearm muscles contribute to grip strength for baseball players. It begins by introducing the series on Baseball Science and Fitness, then explains the two main muscle groups in the forearm: flexors (for gripping) and extensors (for opening hands). The article details how strong forearms help with bat control, maintaining grip during swings, and transferring power when hitting. For throwing, forearm strength provides ball control, creates spin for different pitches, and helps prevent injuries. The article concludes with simple exercises like ball squeezes and wrist curls to improve forearm strength. Throughout, examples illustrate how forearm muscles function during baseball activities like hitting home runs and pitching fastballs.
May 9, 2025
This article explains the two main types of muscle fibers and their importance in baseball. Slow-twitch muscles (Type I) provide endurance and don't tire easily, while fast-twitch muscles (Type II) deliver explosive power and speed but fatigue faster. In baseball, fast-twitch muscles are crucial for powerful batting, fast pitching, and quick base running, while slow-twitch muscles help players maintain energy throughout a long game. The best baseball players train both muscle types to balance power with endurance. The article is part of a "Science of Baseball" series exploring how science and fitness principles apply to the sport.
May 2, 2025
This article explains muscles and how they work as part of a series on the science of baseball and fitness. It defines muscles as special tissues that can stretch and contract, making up about 40% of body weight. The article describes the three types of muscles: skeletal (attached to bones and controllable), smooth (automatic, found in organs), and cardiac (heart muscle). It explains how muscles contract when the brain sends signals through nerves, causing proteins called actin and myosin to slide past each other. Muscles work in pairs called antagonists, with one contracting while the other relaxes. The article gives baseball examples, showing how pitchers, batters, and catchers use different muscle groups. It concludes with tips for muscle care: regular exercise, stretching, protein consumption, and rest.
April 25, 2025
Texas Rangers pitcher Patrick Corbin faced a daunting challenge before a game when he suffered a severe spider bite on his right foot, leading to significant swelling that nearly sidelined him. Despite the pain, Corbin pitched 5 1/3 innings against the Los Angeles Angels, allowing just one run and striking out six batters, contributing to the Rangers' 3-1 victory. This incident highlights the unexpected obstacles athletes sometimes confront and Corbin's determination to persevere, showcasing his resilience and commitment to the team.
April 22, 2025
Yankees star pitcher Gerrit Cole will miss the 2025 season after undergoing Tommy John Surgery, a procedure to repair a torn elbow ligament. Recovery typically takes 12–18 months. With Cole out, Carlos Rodon will start Opening Day, and newly signed Max Fried is expected to become the team’s ace. The Yankees' projected rotation now includes Rodon, Fried, Stroman, Warren, and Carrasco as they aim to stay competitive despite the setback.
April 11, 2025
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