Garden Party
Ada, Rosie, and Iggy start their investigation of the droopy plants by forming this core scientific assumption to test out.
A hypothesis
Netflix who loves to investigate how the world works alongside her friends.
Ada Twist
This exhausted family member of Ada Twist is the main subject in need of some shut-eye.
Arthur
Rosie and the gang use the power of observation to tune up one of these old musical items for a living room recital.
A piano
After checking the soil, the kids test their first variable by giving the wilted plants water and this vital energy source.
Sunlight
The kids examine what these structures are made of so they can build a new one.
A bird's nest
Ada and her pals invent one of these clever mechanical devices or gadgets to help solve Arthur’s sleep deprivation.
A gizmo
The kids rush to get the vintage instrument ready just in time for this domestic musical event.
A living room recital
When the trio needs expert help to revive the sick garden, Ada consults this person whom she calls the best plant expert she knows.
Amari Twist
As noted in series overviews, the show is based on the popular book series written by this author pair.
Andrea Beaty and David Roberts
This former First Lady’s production company, Higher Ground Productions, helps produce the series for Netflix.
Michelle Obama
Instead of just guessing, Rosie and her friends rely on this core scientific method tool—and keen listening—to fix the sound.
The power of observation
While trying to cheer up the drooping greens, Iggy tests out a botanical pun asking which vegetable loves hanging out with animals, naming this zoo-themed item.
A zucchini
The primary scientific concept and skill the kids use throughout the episodes to test ideas, make hypotheses, and reach a solution.
The scientific method
Ada and her friends brainstorm solutions by gathering inside this specific backyard structure belonging to Arthur.
A fort
This helmet-wearing builder friend of Ada joins in to help analyze and fix the mechanical issues in the episode.
Rosie Revere
Showing they get along great as a modern family, these two divorced parents of architect-in-training Iggy both attend the kids' celebratory garden party.
The Pecks
To help a displaced feathered friend, the young scientists apply structural engineering to mimic this sticky, natural "glue" that holds twigs together in a real home.
Mud
Ada Twist shares a surname with this pioneer of computer programming.
Ada Lovelace
While Ada initially opens up the old piano to look for hidden frogs, she instead discovers that this specific mechanical part is broken.
A wire