The body is the science topic children are already carrying around, which makes the vocabulary unusually easy to attach to something.
Ask a six-year-old where their elbow is and they will show you. Ask where their liver is and they will guess, and being slightly wrong about it is the beginning of the lesson.
The grid size decides inside or outside
The 8x8 and 10x10 stay on the outside, because those are the short words:
HAND, FOOT, KNEE, NOSE, EARS, EYES, TEETH, HAIR, SKIN, NECK,
CHEST, TOE, HIP.
Every one of those is something a child can point to, which makes these sizes work well below second grade with no anatomy needed.
The 12x12 and 14x14 open up the inside: HEART, BRAIN, LUNGS, LIVER,
KIDNEY, STOMACH, MUSCLE, ARTERY, TENDON, NERVE, TISSUE, BALANCE.
The split is convenient. The same topic serves a kindergarten free-time sheet and a fifth grade unit without any editing, and you choose which one by picking a number.
Point to it as you find it
The simplest possible upgrade to this sheet, and it costs nothing.
Every time a student finds a word, they touch that part of themselves. ELBOW,
touch your elbow. RIBS, feel your ribs. TENDON, the one behind your ankle.
It converts a vocabulary exercise into something physical, and children remember
TENDON far better after finding the one in their own heel than after reading
the word.
For the organs they cannot touch, approximate. Everyone puts a hand where they think the liver is, and then you tell them, and half the room is surprised it is on the right side.
Sorting by system
For an older class, give the word list before the grid and have them group it:
- Things that move you:
MUSCLE,BONE,TENDON,JOINT,SPINE - Things that carry things around:
HEART,BLOOD,ARTERY,VEIN,LUNGS - Things that sense:
EYES,EARS,NOSE,TONGUE,SKIN,NERVE,SENSES
SKIN will end up in more than one column, which is correct. It senses, and it
also holds everything in and keeps things out. Words that refuse to fit one box
are the useful ones.
Which size for a unit
The 14x14. The system vocabulary is the long part of the list, and smaller
grids fill up with HAND, RIBS and SKIN before they get anywhere near
ARTERY or TISSUE.