Jumping Jacks






JUMP JACKS 5000 — User Guide

📷 Webcam Required
⚡ Pose Detection
⭐ Fitness

JUMP JACKS 5000 ⭐

A webcam-based jumping jack assessment tool that uses pose detection to count reps and score form quality in real time. Students perform 10 seconds of jumping jacks while the tool automatically tracks every rep — detecting whether arms are high, feet are wide, and the whole movement is coordinated. A live rep counter, instant form feedback, and slow-motion replay make it a perfect self-managed fitness station.

⭐
Fitness
ðŸ”Ē
Rep Count
ðŸĪ–
Auto-Assess
ðŸ“đ
Replay

How to Use

  • ðŸ’ŧ Open JUMP JACKS 5000 on a laptop or tablet
  • 📷 Allow webcam access when prompted
  • ðŸŸĒ Wait for POSE ONLINE to appear in the header
  • 👟 Student stands facing the camera with feet together
  • â–ķïļ Press READY to start the countdown
  • ⭐ Student performs jumping jacks on GO!
  • ⏱ 10-second window — rep counter updates live on screen
  • ✅ Each rep marked ✓ good or ✗ fix form in real time
  • 📚 50% slow-motion replay shows the full set automatically

ðŸ”Ē

Rep-Based Scoring — Different From the Other Tools

Unlike SET IT 5000 and THROW IT 5000 which score a single skill attempt, JUMP JACKS 5000 scores every rep across a 10-second window. The result shows Good Reps out of Total Reps (e.g. 8/10) with a percentage — so students can see not just how many they did, but how many they did well. This makes it ideal as a fitness station where students can try to beat their own score.

What Gets Assessed

Each rep is split into two phases — the tool must confirm both before counting it as a completed repetition

↑ UP Phase — Arms & Feet Out
🙌

Arms Overhead

Both wrists must reach clearly above the nose — not just shoulder height.

Wrist Y vs Nose Y

↔ïļ

Arms Wide

Both wrists must extend out beyond the shoulders — not just raised straight up.

Wrist X vs Shoulder X

ðŸĶĩ

Feet Wide

Ankle span must reach at least shoulder width — no tiny hops with feet barely apart.

Ankle Span vs Shoulder Span

↓ DOWN Phase — Arms & Feet Back
⮇ïļ

Arms Down

Both wrists must return to hip level — completing the full range of motion.

Wrist Y vs Hip Y

👟

Feet Together

Both ankles must return close together — not staying wide between reps.

Ankle X Distance

Each phase requires several consecutive frames to confirm — a partial movement or stumble won’t accidentally count as a rep.

What Students See Live

Real-time feedback keeps students engaged and self-correcting throughout the 10 seconds

ðŸ”Ē

Live Rep Counter

A large good-rep count displays on the video feed, updating after every completed rep so students can track their score in the moment.

✓ ✗

Instant Form Flash

After each rep, a ✓ GREAT! or ✗ FIX FORM flashes on screen — immediate feedback without stopping the set.

ðŸŸĒ

Rep History Dots

The side panel fills with green ✓ and pink ✗ dots — one per rep — so students and teachers can see the pattern at a glance after the set.

⏱

Countdown Timer Bar

A bar along the bottom of the screen counts down 10 seconds, shifting from lime to yellow to pink as time runs out — students always know how long is left.

ðŸĶī

Skeleton Overlay

A full-body skeleton is drawn over the live video so students can confirm they are being detected before pressing READY.

↑↓

Phase Indicator

The side panel shows whether the tool is waiting for the UP or DOWN phase — useful for teachers watching from the side to understand what the tool is tracking.

Setup Guide

Works great as a self-managed station — students can run it independently once set up

1

Position Your Device

Place a laptop or tablet on a table or chair at roughly hip height. The camera needs a clear front-on view of the student from head to toe — the full arm swing and foot spread must both be visible. Leave enough space on either side for the arms to reach out wide.

ðŸ’Ą Landscape orientation only

2

Wait for Pose Engine & Check the Skeleton

After opening the tool and allowing camera access, wait for ● POSE ONLINE to appear in the header. A white skeleton will appear over the student’s body confirming they are being detected. The READY button unlocks automatically.

ðŸ’Ą First load takes ~10–15 seconds

3

Student Gets in Starting Position

The student stands on the foot guide shown on screen, facing the camera with feet together and arms at their sides. Their full body from feet to raised hands must be visible — this is the starting position for a jumping jack.

ðŸ’Ą 6–8 feet from camera works well for most students

4

Press READY & Go on Cue

Press the READY button to start the 3-2-1 countdown. On GO! the student begins jumping jacks. The tool records and analyses 10 seconds of movement, updating the rep counter and form feedback after every completed rep.

ðŸ’Ą Students can press READY themselves once they know the routine

5

Review the Replay & Rep History

After 10 seconds the video plays back at 50% speed automatically. The side panel shows the final good rep count, total reps, and a dot for every rep. Students can use the history dots to identify where form broke down — typically the last few reps as they tire.

ðŸ’Ą Press TRY AGAIN to immediately attempt another set and try to beat the score

Scoring & Ratings

Rated by percentage of good-form reps out of total reps completed

100%
🏆 Jumping Superstar!
Every rep with full correct form — and at least 5 reps completed

80%+
⚡ Awesome Jumps!
Mostly great form — one or two reps to tighten up

60%+
🌀 Getting There!
Form is developing — focus on full arm reach and wide feet

Under 60%
ðŸ’ū Keep Practising!
Use the slow-motion replay and rep dots to spot where form breaks down

ðŸ’Ą Teacher Tips

  • 🔄 Run as a self-managed station — once students know the routine they can press READY, perform their set, watch the replay, and rotate to the next station without teacher involvement
  • 📚 Connect to a TV or large monitor so the group can watch the slow-motion replay together — use the rep history dots to discuss where form broke down
  • 🏆 Use it as a personal best challenge — students record their good rep score and try to improve it across the unit, making it a simple built-in fitness benchmark
  • ðŸ”Ē Remind students that the goal is good reps, not just fast reps — rushing tends to drop form and actually reduces their score
  • 📏 Students need enough space on either side to fully extend their arms — check the skeleton overlay confirms both wrists are visible at full reach before starting
  • ☀ïļ Avoid direct sunlight behind the student — consistent, even lighting gives the pose engine the best chance of tracking the full arm and leg movement accurately
  • 🔋 Keep the device plugged in — pose detection is CPU intensive and will drain battery quickly during a full lesson

Launch JUMP JACKS 5000

Opens in a new tab — allow camera access and press READY when in position.