[
{
"id": "2.C.3",
"name": "Engineering and Technology",
"element": [
{
"id": "2.C.3.c",
"name": "design"
},
{
"id": "2.C.3.b",
"name": "product and service development"
}
]
},
{
"id": "2.C.4",
"name": "Math and Science",
"element": [
{
"id": "2.C.4.a",
"name": "arithmetic, algebra, geometry, calculus, or statistics"
},
{
"id": "2.C.4.b",
"name": "physics"
}
]
},
...
]