Looking for a structured basketball training program for kids in Southeast Asia?
The SEAJBL Beginner Athlete Development Program is built to help young players across the region develop strength, confidence, and real basketball fundamentals.
This 21 day workout beginner program focuses on youth basketball strength training, core development, jumping mechanics, balance, conditioning, and beginner basketball footwork. It is designed for players aged 12–18 who want to improve their performance at home, without expensive or specialize equipment, and prepare for competitive leagues and organized competitions.
Unlike random online workouts, this program is structured specifically for youth athletes. Exercise volume is adjusted for safety, movements are clearly explained, and sessions are progressive to support long-term athletic development. Players learn how to train properly — building strength, coordination, and discipline without overtraining.
Whether you’re searching for a home basketball workout for teens, a beginner basketball fitness plan, or a youth basketball training program in Southeast Asia, SEAJBL provides a clear pathway. Stronger core. Better movement control. Improved endurance. Greater confidence on the court.
SEAJBL’s mission is to raise the standard of youth basketball development across Southeast Asia, creating opportunities for young athletes to train with purpose and grow the right way.
Start with the foundation. Build consistency. Develop like a serious athlete with SEAJBL.
21-day strength program for basketball
Youth workouts designed by NBA skills training Jordan Boatwright from Swishful Athletics [learn more]
Focus: Core strength, movement control, jumping mechanics, upper body strength, conditioning, and basketball footwork.
General Rules for Every Session
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Warm up 5–8 minutes (light jog, jumping jacks, arm circles, hip circles)
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Rest 45–60 seconds between sets unless stated otherwise
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Focus on quality over speed
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Stop if sharp pain occurs
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Track your completion time
All YouTube links are general instructional references for proper technique.
WORKOUT 1 – Core and Push Strength Foundation
Complete 3 rounds
Rest 1 minute between rounds
30 crunches
https://www.youtube.com/watch?v=Xyd_fa5zoEU
20 push-ups (knees allowed if needed)
https://www.youtube.com/watch?v=IODxDxX7oi4
30 second plank
https://www.youtube.com/watch?v=pSHjTRCQxIw
15 side crunches each side
https://www.youtube.com/watch?v=wkD8rjkodUI
30 second high plank
https://www.youtube.com/watch?v=ASdvN_XEl_c
Goal: Finish in 25–35 minutes
WORKOUT 2 – Lower Body Base
Complete 3 rounds
20 bodyweight squats
https://www.youtube.com/watch?v=aclHkVaku9U
20 calf raises
https://www.youtube.com/watch?v=-M4-G8p8fmc
10 single leg squats each leg (assisted if needed)
https://www.youtube.com/watch?v=2C-uNgKwPLE
30 seconds jumping jacks
https://www.youtube.com/watch?v=c4DAnQ6DtF8
20 crunches
WORKOUT 3 – Upper Body Control
Complete 3 rounds
15 wide push-ups
https://www.youtube.com/watch?v=Eh00_rniF8E
15 bench dips
https://www.youtube.com/watch?v=0326dy_-CzM
20 sit-ups
https://www.youtube.com/watch?v=1fbU_MkV7NE
15 controlled squat jumps
https://www.youtube.com/watch?v=U4s4mEQ5VqU
Land softly. Knees aligned over toes.
WORKOUT 4 – Core Repeat Progression
Same as Workout 1
Try to beat your previous time by 1–2 minutes while keeping good form.
WORKOUT 5 – Core Conditioning Circuit
3 rounds
Rest 45 seconds
10 V-ups
https://www.youtube.com/watch?v=iP2fjvG0g3w
30 seconds mountain climbers
https://www.youtube.com/watch?v=nmwgirgXLYM
20 bicycle crunches
https://www.youtube.com/watch?v=9FGilxCbdz8
30 second plank
10 controlled single-leg squat jumps (5 each leg)
WORKOUT 6 – Strength and Stability
3 rounds
20 Russian twists
https://www.youtube.com/watch?v=wkD8rjkodUI
20 crunches
20 squats
15 walking lunges
https://www.youtube.com/watch?v=wrwwXE_x-pQ
20 calf raises
10 jump squats
WORKOUT 7 – Push-Up Strength Builder
3 rounds
15 diamond push-ups
https://www.youtube.com/watch?v=J0DnG1_S92I
20 wide push-ups
25 sit-ups
15 alternating toe touches
https://www.youtube.com/watch?v=J8RZk7dSx3g
WORKOUT 8 – Core Repeat Challenge
Repeat Workout 1
Track your time again.
WORKOUT 9 – Coordination and Balance
4 rounds
Rest 1 minute between rounds
20 jumping jacks
10 single leg jumps each leg (small, controlled)
10 V-ups
15 dips
20 bicycle crunches
Goal: Under 30 minutes with good control.
WORKOUT 10 – 100 Challenge
2 rounds
50 crunches
25 push-ups
25 bicycle crunches
15 dips
Rest 1 minute between rounds
WORKOUT 11 – Lower Body and Skill Integration
2 rounds strength circuit:
20 jump squats
20 squats
20 calf raises
20 walking lunges
10 V-ups
Then skill work (2 rounds):
Euro step hold down and back
https://www.youtube.com/watch?v=9Z0Vb8pR3Jk
Rip through to jump stop
https://www.youtube.com/watch?v=VnJkq0sL6xk
Bear crawls down and back
https://www.youtube.com/watch?v=I5M0y8hRZ5k
Focus on control, not speed.
WORKOUT 12 – Core Benchmark
Repeat Workout 1
Try to improve plank stability.
WORKOUT 13 – Endurance Builder
40 minutes continuous rotation:
15 push-ups
15 crunches
15 squats
Sprint 20–30 meters
Repeat as many quality rounds as possible.
WORKOUT 14 – Core Strength Extended
3 rounds
30 crunches
15 reverse crunches
https://www.youtube.com/watch?v=JB2oyawG9KI
20 side crunches
20 sit-ups
10 single leg V-ups each leg
WORKOUT 15 – Explosive Core
4 rounds
15 wide push-ups
20 bicycle crunches
10 split squat jumps
https://www.youtube.com/watch?v=9O9wGxYvE7U
10 full extension crunches
WORKOUT 16 – Core Repeat Benchmark
Repeat Workout 1
Goal: Maintain form under fatigue.
WORKOUT 17 – Pull and Push Balance
6 rounds
30 seconds bicycle crunches
20 push-ups
5 pull-ups (assisted if needed)
https://www.youtube.com/watch?v=eGo4IYlbE5g
20 squats
Track time.
WORKOUT 18 – Conditioning Tribute
100 squats
100 crunches
1.5 mile walk/jog
Break into sets as needed.
WORKOUT 19 – Core Control
Repeat Workout 1
Focus on breathing control during planks.
WORKOUT 20 – Controlled 10s
3 rounds
30 jumping jacks
20 squats
20 calf raises
10 split jumps
15 reverse crunches
WORKOUT 21 – High Intensity Control
3 rounds
20 side crunches
30 seconds mountain climbers
30 second plank
20 sit-ups
Then finisher (2 rounds):
15 burpees
https://www.youtube.com/watch?v=TU8QYVW0gDU
20 sumo squats
https://www.youtube.com/watch?v=6xwGFn-J_Qo
15 dips
30 second leg hold
30 second flutter kicks