The phrase "a form of item" is correct and usable in written English.
It can be used when referring to a specific type or category of an item within a broader context.
Example: "In our inventory, we have a form of item that is particularly popular among customers: the eco-friendly reusable bag."
Alternatives: "a type of item" or "a category of item".
Differential Item Functioning (DIF) is a form of item bias that occurs when persons of the same ability perform differently on an item based on another variable.
Items were further assessed for their contribution to the identified components with Rasch analysis [ 19], a form of item response theory (IRT) using the WINSTEPS programme [ 20].
Rasch modelling, a form of item response theory (IRT) that transforms ordinal scores into interval-level estimates [ 19, 20] (in logit units), was used to test construct validity of the sections 3 and 4 through the assessment of threshold ordering, unidimensionality, and targeting.
For instance, the binding of objects and their locations can be seen as a form of intra-item binding in which and item (the object) is bound with an extrinsic feature (its location).
Democrats say they are finding ways to counter Republicans on the spending issue, like the new push for a form of presidential line-item veto and other proposals to force spending reductions.
Get a stand or other form of item that will not require nailing into the ground.
Each morning at 10, children can take part in Heritage Hoopla, a form of bingo using images of items in the museum.
Halo 3 offers a form of file sharing, where items such as saved films, screenshots, and custom variants can all be uploaded to Bungie's official website, Bungie.net.net
This second line of evidence underpins the notion that the hippocampus supports the contextual retrieval of episodic memory (required in recall tasks), whereas adjacent structures like the perirhinal cortex support the retrieval of item information, a form of retrieval that supports recognition related familiarity, which is not beneficial in recall tasks.
Other proposals from these two dozen Democrats deserve support, especially a suggestion that the speaker announce how much state money is available for "member items," a form of legislative pork that is generally distributed as the leader advises.
The researcher determined that the process of enjoying trying on items was a form of entertainment, enabled by the spacious store and wide variety of products, as well as the liberal, independent atmosphere in the fitting room.
