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DASH-3: Developmental Assessment for Individuals with Severe Disabilities Third

DASH-3: Developmental Assessment for Individuals with Severe Disabilities Third | Special Education

DASH-3: Developmental Assessment for Individuals with Severe Disabilities Third

  • Publisher: Pro-Ed Inc
  • Grade Level: All
  • Item #: 13675

#13675
Price: $251.00   SRP: $251.00

Description



Ages: 6 months through adulthoodTesting Time: 2 to 3 hoursAdministration: IndividualQualification Level: B



The
DASH-3 is a criterion-referenced measure of specific skill levels in
persons of all ages who have severe and/or multiple physical/sensory
disabilities, including persons with severe and profound intellectual
disability (mental retardation) and autism spectrum disorders. The
scales are also appropriate for individuals with mild to moderate
disabilities; those who have single disabling conditions (e.g.,
individuals with visual impairment or paraplegia), and children who are
functioning chronologically from birth to 6 years of age.



The
DASH-3 (1) provides an initial assessment for intervention planning, (2)
tracks individual progress for persons with severe and/or multiple
disabilities aged 6 months through adulthood, and (3) evaluates
individuals with other types of disabilities who require a detailed
assessment for intervention planning. At intake, the DASH-3 can be used
to estimate developmental level, analyze developmental strengths and
weaknesses, select skills most ready for targeted intervention, and
determine types of support needed by the individual (e.g., assistance
from others, visual supports, modified equipment). It can be used to
develop educational and therapeutic intervention plans, such as
Individual Education Plan (IEPs) and Individual Family Support Plans
(IFSPs). For comprehensive assessment, all five scales will be required;
however, the specific clinical or referral questions may require
administration of fewer scales (e.g., a speech pathologist may choose to
only administer the Language Scale).



Because the DASH3 items
identify specific behaviors and scoring criteria describe graduated
levels of support, it may be used to track progress with targeted
skills, so that timely changes may be made to the individuals
intervention program (e.g., promoting a greater level of independence
with a particular skill, targeting a new skill). Also, the DASH-3 may be
re-administered at different times (e.g., at one year intervals) to
track general developmental change. For individuals who move often, the
DASH-3 may transition with the individual, so that appropriate goals,
interventions and recent performance data continue without having to
wait for an assessment to be conducted or intervention priorities to be
determined.



SCALES



The DASH3 has five scales that assess an individuals ability to demonstrate relevant skills in a developmental sequence.


  1. SensoryMotor
    Scale: This scale measures the ability to receive and respond to
    environmental stimuli, as well as move reflexively and voluntarily. It
    has four subscales: Reflexes, Gross Motor, Sensory, and Hand Skills.
  2. Language
    Scale: This scale measures the ability to understand and use
    communicative behaviors and purposeful language. The subscales are
    nonsymbolic communication skills (N), expressive language (E), or
    receptive language (R).
  3. SocialEmotional Scale: This scale
    assesses awareness and understanding of self and of others, including
    interactions with others and social skills.
  4. Activities of Daily
    Living Scale: This scale measures an individuals level of
    self-sufficiency and personal independence relative to daily living
    skills. This scale has five subscales: Feeding, Dressing, Toileting,
    Home Routines, and Travel and Safety.
  5. Academics Scale: This
    scale measures the ability to learn and use information related to
    concept formation, basic reading skills, and number skills. It has two
    subscales: Preacademic Skills and Academic Skills.


The
examiner can complete each scale using any of three methods: (a) direct
observation by the examiner during evaluative sessions, (b) interview of
others who know the person well (e.g., parents, teachers), or (c)
independent completion of the scales by people who know the person well
with follow-up by the examiner. Data collected through direct
observation by the examiner are considered to be most valid, though the
other methods may be preferred when time is a factor or when comparing
the individuals skills across settings (e.g., home and school).In
addition to the five scales, the DASH-3 system includes three
accompanying forms to assist in developing intervention priorities and
strategies and track progress.


  1. Cumulative Summary Sheet
    Scores from up to three DASH-3 administrations can be recorded on
    this sheet. This summary sheet allows the examiner to quickly compare
    performance across each of the five scales, as well as to evaluate
    progress over time. This form also provides opportunity to estimate the
    individuals overall developmental age level through by averaging the
    five scale scores.
  2. Intervention Planning Worksheet
    This form provides a basis for identifying skills most appropriate
    for intervention for up to three administrations of the DASH-3. It
    allows for easy identification of skills that could not be determined
    due to task resistance, skills performed independently, and skills that
    are considered priorities for intervention.
  3. Comprehensive Program Record
    This form is used to document the individuals ongoing progress in
    achieving targeted skills through recording of performance level data
    across weeks. This form provides the basis for making timely decisions
    regarding intervention for each targeted skill (e.g., changes regarding
    instructional strategies, adaptive supports).


COMPLETE DASH-3 KIT INCLUDES:
Examiners Manual, 25 Comprehensive Program Record Forms, 25
Intervention Planning Worksheets, 25 Cumulative Summary Sheets, 10
Academics Scales, 10 Activities of Daily Living Scales, 10 Language
Scales, 10 Sensory-Motor Scales, and 10 Social-Emotional Scales.



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