For each outcome variable, we identified the model of best fit by starting with a model that included the factors we manipulated in the lessons (gesture to graphs, gesture to equations), and additional factors that characterized the items (element (intercept or slope) and, where applicable, output representation (graph or equation)), as well as potential interactions among these factors.
The Items section contains a sequence of item elements, each of which defines a single test item.
Legislative data models have (at least) two purposes: first, they are a kind of specification that precisely describes data encountered in and around the legislative process, the precise relationships among the data items and elements, and (significantly) relationships between the data and the real-world people, groups, and processes that create and manipulate the data.
We also included participants' age (in months) and pretest performance on the corresponding items and elements.
The other alternative to the unit-species approach departs from it by increasing not decreasing our focus on items or elements.
In common and commonsense discussions, creativity is considered as an innate ability, by which actions of original creation give rise to brand new items and elements.
Test quality depends on review, which determines whether test items or elements meet the required characteristics.
We resolved disagreements through group discussion, and documented the correspondence between instrument items or elements and domains.
Psychological Well-being (7 items): examines elements of psychological well-being, such as positive emotions and satisfaction with life, and the absence of loneliness and sadness.
Moreover, the main design variables (loads, material properties, some geometric items, mesh element size) are defined as parameters.
