Order Experiment: Strength Before or After Cardio?
The class splits into two groups that do the same strength circuit and the same 6-minute run in opposite order. Using class data, students discover how exercise order affects performance and apply it to their own program design.
How to play
- Explain the experiment question and form two balanced groups, A and B. Each student has a partner who counts and records (3 min).
- Group A, strength first: 3 exercises for 40 s each (squats, push-ups, curl-ups) with 20 s rests; partners count reps. At the same time, Group B runs for 6 minutes on a 100 m (110 yd) loop, counting laps (6 min).
- After a 2-minute break, groups switch tasks: A runs and B does the circuit (8 min).
- Partners swap roles so everyone has complete data: in the second half, the previous performer becomes the counter (part of the blocks).
- Each group calculates its average reps and laps and writes them on the whiteboard (4 min).
- Discussion: which order favors each fitness component? If strength is your priority, what goes first in your program? Each student writes it down (7 min).
Rules
- Only reps with full range of motion count in the circuit.
- Run at a hard but steady pace, with no sprint finish.
- Anyone who is exhausted walks before sitting down.
Variations
Easier
Measure only one strength exercise and a 4-minute run.
Standard
Two groups in opposite order, averages on the board, and discussion.
Harder
Add a third group that does strength and running separated by a 10-minute active break, simulating different days.
Adaptations
- Limited mobility: upper-body circuit and wheelchair laps instead of running.
- Shy students: discuss in pairs first, then a spokesperson shares.
- Low fitness level: brisk walking is fine; what matters is comparing their own performance.
Learning goals
- Analyze how exercise order affects performance.
- Collect and interpret data from a small experiment.
- Sequence the content of a personal program according to priorities.
Equipment for a class of 25
- cones: 8
- stopwatch: 2
- yoga mats: 25
- whiteboard: 1
- worksheets: 25
Teacher tip
Balance the groups by ability so the comparison is fair. Remind students that the group result is more reliable than any individual one.
PatioLab has "Order Experiment: Strength Before or After Cardio?" and 3999 more activities ready to drag into your lesson and run from your phone in the gym.
More main activities for High School
1-2-3 Touch Cooperative Rally
Two groups of three, one on each side of the net, work together to keep the longest rally possible in three phases: one touch, two touches, and three touches per side.
1-2-3-2-1 Running Pyramid Intervals
An interval workout where the fast segments build from 1 to 3 minutes and back down, with half that time as jogging recovery.
1-on-1 Self-Pass Volleyball
One-on-one games on narrow 10 x 20 foot courts where each player must self-pass before sending the ball over.
10-20-30 interval running in pairs
The 10-20-30 method strings together 30 seconds of easy jogging, 20 at a moderate pace and 10 at top speed, in five-minute blocks.
1v1 Ball Volley Matches
1v1 ball volley: singles games on a small court with a low net, hitting the ball over the net and allowing one bounce.
2-on-1 Fast Break with a Chasing Defender
Two attackers push a fast break against a defender waiting at the basket while a second defender chases from behind with a few yards' head start against them.