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The very first paper to show that exercise does not alter fiber type composition in human skeletal muscle. 50+ years later, and many scientists and coaches still believe in fiber-type shifting in response to exercise, with no strong evidence to support it. journals.physiology.org/doi/abs/10.115…
What is the impact of banning phones in class? - Phone free classrooms showed less disruptive behaviour, reduced off topic conversation, and less peer chatter. - The intervention improved classroom dynamics without harming student wellbeing, motivation, or attendance. - Lower…
This drill blends butterfly and breaststroke to teach proper hip motion, steady rhythm, and head/eye position. It's a fun way to improve streamlining and flow in the water. #Swimming #Drills
🌊WAVEY WISDOM WEDNESDAY🌊 🎥ISL SZN 3 100m Butterfly 🎥 @iswimleague Every coach needs to Show this to their Swimmers🏊🏼♂️! 📝🔎 Technique 1️⃣Up-kicks just as powerful as down kick 2️⃣Different lumbar postures across the top 4 swimmers 💭 3️⃣Gradual ascent to the surface 4️⃣…
“Staggered trap bar work is rapidly becoming a favorite derivative. By using a quasi-bilateral stance (staggered), we can emphasize glute far more, due to the lower starting torso position and thus a deeper hip angle. It makes the movement a little more challenging for the trunk…
Creatine is one of the most proven and accepted supplements in sport… But for endurance athletes? The story is very different. Here’s the truth 👇 1️⃣ Does creatine boost endurance performance? Short answer: Not really. Meta-analyses in trained endurance athletes show No…
When the Japanese decide to master something, whether it’s cars, cameras, animation, knives, or yes, whiskey and craft cheese - they will perfect it into its final Platonic form. How do they do it? Obsession with kaizen (continuous improvement). And they will apply themselves…
No culture is safe from nerds in Japan. Any song your people have or dish they make. Japanese autism will seize it and do it ten times better than your ancestors could’ve ever imagined.
We start timing the flip from the moment the swimmer's head goes underwater for the turn until their feet make contact with the wall. This is what we refer to as the revolution time. Often, swimmers relax their core muscles, and slow their stroke rate resulting in slower…
Motor Learning Book Club #4 @DrivelineBB. We're reviewing this classics, and this week we read Perception Action Coupling by Will Warren. Let's learn why this cycle is so important. "Most people don't want to learn, they want to know" -@drivelinekyle
🚨 LIBERAL OVERREACH When applying our values backfires: ↓
Here’s one thing I wish I did more often when my athletic focus was running only: SUPPLEMENT RUN INTERVALS WITH BIKE INTERVALS AT THE END. Often, what stopped me from doing more during HIT was the legs, not heart and lungs. Utilize other modalities to your advantage!
Legendary College football coach Nick Saban… …on self-discipline! Let’s strip this back… There are 8 billion people on planet earth and all of us are subject to our thoughts, emotions, and feelings. Thoughts happen to us… Emotions happen to us… Feelings happen to us……
Week 2 of the Motor Learning Book Club @DrivelineBB! You need a pen and a piece of paper for this week's post. We had our first group activity in our book club, and I would like all of you to participate as well! We also had our weekly homework. Lets review! Week 2 🧵
What if I told you there’s a study where people boosted VO₂max by ~44% in just 10 weeks? It's real. And it's a larger increase than any of the workouts promoted by influencers, Tabata, Norwegian 4x4, you name it. Sounds like a miracle protocol, right? Let's dive into the…
There's a reason why very few college and professional running coaches talk about zone 2 or HIIT. In those circles, I almost never hear those phrases. Not because easy running isn't important (it is!), or that we shouldn't do intense work (we should). It's that most coaches in…
Early in my career working with elite Sprint Kayakers in the London 2012 Olympic cycle, I noticed a pattern: some athletes improved rapidly, whilst others on the same training program - similar age, experience, calibre - stagnated. Same training, different results. But why? 🧵👇
1/ Sports Scientists often criticise how other sports train. We hear things like "why do swimmers train such huge volumes compared to runners racing similar durations?" It’s not just coaching tradition & culture; it's about physiological & biomechanical demands 🧵👇#SportsScience
An individualized increase in weekly training volume of either 30% or 60% was unable to increase either strength gains or hypertrophy in strength-trained males. In fact, numerically the increased training volumes produced worse effects.
【グルセ選手🇫🇷のバタフライ泳ぎだし】 はじめの数回は第1キックをしていない。おそらく無理に導入すると減速の原因になるのか🤔 キックはある程度スピードが落ちてきた時の方が機能する⁉️
“Willingham always says it better” is a decent phrase to live by.
@Doug_Lemov provides a nice explanation of what @DTWillingham was talking about in this quote “Every child learns differently is, in one sense, true. But it’s kind of true in a trivial sense. In a more important sense, it’s really not true.” x.com/teacher_fulton…
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