Described in the manual is the Florida Language Profile (funded through Title VI), a flexible set of performance sampling procedures for measuring language cognitive skills of children in kindergarten and grade 1 and remediating diagnosed disabilities. It is said that the Profile may be administered by the trained examiner or classroom teacher on an individual basis, preferably in the regular classroom. The complete kit is described as consisting of four functional units: the manual, materials, performance records, and the summary data sheet. Administration procedures are given for the following components in Part A; body parts concepts, right-left concepts, rote counting, and time, size and quantity, shape, position and direction, same-difference, clock time, negation, letter-number, and color-name concepts. Also, procedures are given for the following components in Part B: finding letters, naming upper and lower case letters, copying upper and lower case letters, finding letter sounds, writing letters, reading basic words, reading texts, naming numbers, number writing, counting numbers, identifying number sets, and saying and writing addition and subtraction facts. Instructions are provided for reporting results, delineating the learning disabled population, individualizing instruction, evaluating pupil development and instructional effectiveness, and analyzing learning style by the input modality and output effector. Appended are examples of performance records, summary data sheets, tables of rates/frequencies, and a table of accuracy. (MC)