<?xml version = "1.0" encoding = "UTF-8"?>
<xs:schema xmlns="http://www.imsglobal.org/xsd/accessibility/accdrdv2p0/imsaccdrd_v2p0"
    targetNamespace="http://www.imsglobal.org/xsd/accessibility/accdrdv2p0/imsaccdrd_v2p0"
    xmlns:xs="http://www.w3.org/2001/XMLSchema"
    version="IMS ACCDRD V2.0"
    elementFormDefault="qualified"
    attributeFormDefault="unqualified">
    <xs:annotation>
        <xs:documentation>
            XSD Data File Information
            -------------------------
            Author:         Colin Smythe (IMS GLC)
            Date:           31st October, 2009
            Version:        Final 2.0
            Status:         Final Release
            Description:    This is the PSM for the Access For All Digital Resource Description (DRD) data model.

            History:        Version 2.0: This supercedes the original IMS GLC Access For All Metadata v1.0 data model.
                            This version is consistent with the ISO /IEC 24751-3:2008(E) standard.

            License:        IPR, License and Distribution Notices

This machine readable file is derived from IMS Global Learning Consortium (GLC) specification IMS IMS Access For All Digital Resource Description Version 2.0
found at http://www.imsglobal.org/accessibility/ and the original IMS GLC schema binding or code base
http://www.imsglobal.org/accessibility/.

                            Recipients of this document are requested to submit, with their comments, notification of any
                            relevant patent claims or other intellectual property rights of which they may be aware that might be
                            infringed by the schema binding contained in this document.

                            IMS GLC takes no position regarding the validity or scope of any intellectual property or other
                            rights that might be claimed to pertain to the implementation or use of the technology described in this
                            document or the extent to which any license under such rights might or might not be available; neither
                            does it represent that it has made any effort to identify any such rights. Information on IMS GLCs
                            procedures with respect to rights in IMS GLC specifications can be found at the IMS GLC Intellectual Property
                            Rights web page: http://www.imsglobal.org/ipr/imsipr_policyFinal.pdf.

                            Copyright © IMS Global Learning Consortium 1999-2009. All Rights Reserved.

                            License Notice for Users

                            Users of products or services that include this document are hereby granted a worldwide, royalty-free, 
                            non-exclusive license to use this document.

                            Distribution Notice for Developers

                            Developers of products or services that are not original incorporators of this document and
                            have not changed this document, that is, are distributing a software product that incorporates this 
                            document as is from a third-party source other than IMS, are hereby granted permission to copy,
                            display and distribute the contents of this document in any medium for any purpose without fee or
                            royalty provided that you include this IPR, License and Distribution notice in its entirety on ALL
                            copies, or portions thereof.

                            Developers of products or services that are original incorporators of this document and wish
                            to provide distribution of this document as is or with modifications and developers of products and 
                            services that are not original incorporators of this document and have changed this document, are
                            required to register with the IMS GLC community on the IMS GLC website as described in the following two
                            paragraphs:-

                            *  If you wish to distribute this document as is, with no modifications, you are hereby granted
                               permission to copy, display and distribute the contents of this document in any medium for any
                               purpose without fee or royalty provided that you include this IPR, License and Distribution notice in
                               its entirety on ALL copies, or portions thereof, that you make and you complete a valid license
                               registration with IMS and receive an email from IMS granting the license. To register, follow the
                               instructions on the IMS website: http://www.imsglobal.org/specificationdownload.cfm. Once
                               registered you are granted permission to transfer unlimited distribution rights of this document for the
                               purposes of third-party or other distribution of your product or service that incorporates this
                               document as long as this IPR, License and Distribution notice remains in place in its entirety;

                            *  If you wish to create and distribute a derived work from this document, you are hereby
                               granted permission to copy, display and distribute the contents of the derived work in any medium for
                               any purpose without fee or royalty provided that you include this IPR, License and Distribution 
                               notice in its entirety on ALL copies, or portions thereof, that you make and you complete a valid
                               profile registration with IMS GLC and receive an email from IMS GLC granting the license. To register, follow
                               the instructions on the IMS GLC website: http://www.imsglobal.org/profile/. Once registered you are 
                               granted permission to transfer unlimited distribution rights of the derived work for the purposes of 
                               third-party or other distribution of your product or service that incorporates the derived work as long
                               as this IPR, License and Distribution notice remains in place in its entirety.

                            The limited permissions granted above are perpetual and will not be revoked by IMS GLC or its 
                            successors or assigns.

                            THIS SPECIFICATION IS BEING OFFERED WITHOUT ANY WARRANTY WHATSOEVER, AND IN PARTICULAR, ANY WARRANTY OF NONINFRINGEMENT IS
                            EXPRESSLY DISCLAIMED. ANY USE OF THIS SPECIFICATION SHALL BE MADE ENTIRELY AT THE IMPLEMENTERS OWN RISK, AND NEITHER THE CONSORTIUM
                            NOR ANY OF ITS MEMBERS OR SUBMITTERS, SHALL HAVE ANY LIABILITY WHATSOEVER TO ANY IMPLEMENTER OR THIRD PARTY FOR ANY DAMAGES OF
                            ANY NATURE WHATSOEVER, DIRECTLY OR INDIRECTLY, ARISING FROM THE USE OF THIS SPECIFICATION.

            Source UML File Information
            ---------------------------
            The source file information must be supplied as an XMI file (without diagram layout information).
            The supported UML authoring tools are:
            (a) Poseidon – v6 (and later)

            Source XSLT File Information
            ----------------------------
            XSL Generator:    UMLtoXSDTransformv0p9.xsl
            XSLT Processor:   Xalan
            Release:          1.0 Beta 3
            Date:             31st May, 2009

            IMS GLC Auto-generation Binding Tool-kit (I-BAT)
            ------------------------------------------------
            This file was auto-generated using the IMS GLC Binding Auto-generation Tool-kit (I-BAT).  While every
            attempt has been made to ensure that this tool auto-generates the files correctly, users should be aware
            that this is an experimental tool.  Permission is given to make use of this tool.  IMS GLC makes no
            claim on the materials created by third party users of this tool.  Details on how to use this tool
            are contained in the IMS GLC "I-BAT" Documentation available at the IMS GLC web-site.

            Tool Copyright:  2005-2009 (c) IMS Global Learning Consortium Inc.  All Rights Reserved.
        </xs:documentation>
    </xs:annotation>

    <!-- Generate Global Attributes *********************************************************************** -->

    <!-- ================================================================================================== -->

    <!-- Generate Namespaced extension Group  ************************************************************* -->

    <xs:group name="grpStrict.any">
        <xs:annotation>
            <xs:documentation>
                Any namespaced element from any namespace may be included within an "any" element.
                The namespace for the imported element must be defined in the instance, and the schema must be imported.
                The extension has a definition of "strict" i.e. they must have their own namespace.
            </xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:any namespace = "##other" processContents = "strict" minOccurs = "0" maxOccurs = "unbounded"/>
        </xs:sequence>
    </xs:group>

    <!-- ================================================================================================== -->

    <!-- Generate Special DataTypes  ********************************************************************** -->

    <!-- ================================================================================================== -->

    <!-- Generate the enumerated simpleType declarations ************************************************** -->

    <!-- ================================================================================================== -->

    <!-- Generate the simpleType elements based IMS data-types  ******************************************* -->

    <!-- ================================================================================================== -->

    <!-- Generate the derived data-type elements based upon simpleType ************************************ -->

    <!-- ================================================================================================== -->

    <!-- Generate the derived data-type elements based upon derived simpleType **************************** -->

    <!-- ================================================================================================== -->

    <!-- Generate the data-type ComplexTypes ************************************************************** -->

    <xs:complexType name="Access_For_All_Resource.Type">
        <xs:annotation>
            <xs:documentation>

                The Access_for_All_Resource complexType is the container for a collection of information that states how a digital learning resource can be perceived,
understood or interacted with by users.
            </xs:documentation>
            <xs:documentation>
                The Access_for_All_Resource complexType is the container for a collection of information that states how a digital learning resource can be perceived,
understood or interacted with by users.
            </xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element name="accessModeStatement" type="Access_Mode_Statement.Type" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="controlFlexibility" minOccurs = "0" maxOccurs = "unbounded">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Control_Flexibility_Vocabulary enumeration is the vocabulary for a single input method which is sufficient to control a resource.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="full keyboard control"/>
                        <xs:enumeration value="full mouse control"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="hasControlFlexibilityStatement" type="xs:anyURI" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="displayTransformability" minOccurs = "0" maxOccurs = "unbounded">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Display_Trasformability_Vocabulary enumeration is the container for the
characteristic of a resource that can be modified.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="font size"/>
                        <xs:enumeration value="font face"/>
                        <xs:enumeration value="foreground colour"/>
                        <xs:enumeration value="background colour"/>
                        <xs:enumeration value="cursor presentation"/>
                        <xs:enumeration value="highlight presentation"/>
                        <xs:enumeration value="layout"/>
                        <xs:enumeration value="structure presentation"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="hasDisplayTransformabilityStatement" type="xs:anyURI" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="colourCoding" type="xs:boolean" minOccurs = "0" maxOccurs = "1"/>
            <xs:element name="hazard" minOccurs = "0" maxOccurs = "unbounded">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Hazard_Vocabulary enumeration is the vocabulary for a characteristic of the described resource that must not
be delivered to some users.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="flashing"/>
                        <xs:enumeration value="sound"/>
                        <xs:enumeration value="olfactory"/>
                        <xs:enumeration value="moton simulation"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="hasAdaptation" type="xs:anyURI" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="hasPart" type="xs:anyURI" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="isAdaptation" type="Is_Adaptation.Type" minOccurs = "0" maxOccurs = "1"/>
            <xs:element name="isDisplayTransformabilityStatementOf" type="xs:anyURI" minOccurs = "0" maxOccurs = "1"/>
            <xs:element name="isControlFlexibilityStatementOf" type="xs:anyURI" minOccurs = "0" maxOccurs = "1"/>
            <xs:element name="isPartOf" type="xs:anyURI" minOccurs = "0" maxOccurs = "1"/>
            <xs:element name="adaptationStatement" type="Adaptation_Statement.Type" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="supportTool" minOccurs = "0" maxOccurs = "unbounded">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Support_Tool_Vocabulary enumeration is the vocabulary for the electronic tool associated with a resource.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="dictionary"/>
                        <xs:enumeration value="calculator"/>
                        <xs:enumeration value="note taking"/>
                        <xs:enumeration value="peer interaction"/>
                        <xs:enumeration value="thesaurus"/>
                        <xs:enumeration value="abacus"/>
                        <xs:enumeration value="spell checker"/>
                        <xs:enumeration value="homophone checker"/>
                        <xs:enumeration value="mind mapping software"/>
                        <xs:enumeration value="outline tool"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:group ref="grpStrict.any"/>
        </xs:sequence>
    </xs:complexType>

    <xs:complexType name="Access_Mode_Statement.Type">
        <xs:annotation>
            <xs:documentation>

                The Access_Mode_Statement complexType is the container for a collection of information that states a primary access mode of a resource
and its usage in the resource.
            </xs:documentation>
        </xs:annotation>
        <xs:annotation>
            <xs:documentation>
                The Access_Mode_Statement complexType is the container for a collection of information that states a primary access mode of a resource
and its usage in the resource.
            </xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element name="originalAccessMode" minOccurs = "1" maxOccurs = "1">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Access_Mode_Vocabulary enumeration is the vocabulary for the access mode through which the
intellectual content of the resource is communicated, not including any adaptations.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="auditory"/>
                        <xs:enumeration value="tactile"/>
                        <xs:enumeration value="textual"/>
                        <xs:enumeration value="visual"/>
                        <xs:enumeration value="olfactory"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="accessModeUsage" default="informative" minOccurs = "0" maxOccurs = "1">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Access_Mode_Usage_Vocabulary enumeration is the vocabulary for the role of a primary access mode with
respect to the intellectual content of a resource.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="informative"/>
                        <xs:enumeration value="ornamental"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:group ref="grpStrict.any"/>
        </xs:sequence>
    </xs:complexType>

    <xs:complexType name="Is_Adaptation.Type">
        <xs:annotation>
            <xs:documentation>

                The Is_Adaptation complexType is the container for a collection of information that states what resource the
described resource provides an adaptation of, and the extent to which it does so.
            </xs:documentation>
            <xs:documentation>
                The Is_Adaptation complexType is the container for a collection of information that states what resource the
described resource provides an adaptation of, and the extent to which it does so.
            </xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element name="isAdaptationOf" type="xs:anyURI" minOccurs = "1" maxOccurs = "1"/>
            <xs:element name="extent" default="all" minOccurs = "1" maxOccurs = "1">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Extent_Vocabulary enumeration is the vocabulary for the scope of the content of the resource.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="all"/>
                        <xs:enumeration value="part"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:group ref="grpStrict.any"/>
        </xs:sequence>
    </xs:complexType>

    <xs:complexType name="Adaptation_Statement.Type">
        <xs:annotation>
            <xs:documentation>

                The Adaptation_Statement complexType is the container for a collection of information that gives detailed
information about an adaptation.
            </xs:documentation>
        </xs:annotation>
        <xs:annotation>
            <xs:documentation>
                The Adaptation_Statement complexType is the container for a collection of information that gives detailed
information about an adaptation.
            </xs:documentation>
        </xs:annotation>
        <xs:sequence>
            <xs:element name="adaptationType" minOccurs = "0" maxOccurs = "1">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Adaptation_Type_vocabulary enumeration is the vocabulary for the nature or genre of the adaptation.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="audio representation"/>
                        <xs:enumeration value="tactile representation"/>
                        <xs:enumeration value="text representation"/>
                        <xs:enumeration value="visual representation"/>
                        <xs:enumeration value="audio description"/>
                        <xs:enumeration value="caption"/>
                        <xs:enumeration value="ebook"/>
                        <xs:enumeration value="sign language"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="originalAccessMode" minOccurs = "1" maxOccurs = "1">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Access_Mode_Vocabulary enumeration is the vocabulary for the access mode through which the
intellectual content of the resource is communicated, not including any adaptations.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="auditory"/>
                        <xs:enumeration value="tactile"/>
                        <xs:enumeration value="textual"/>
                        <xs:enumeration value="visual"/>
                        <xs:enumeration value="olfactory"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="extent" default="all" minOccurs = "0" maxOccurs = "1">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Extent_Vocabulary enumeration is the vocabulary for the scope of the content of the resource.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="all"/>
                        <xs:enumeration value="part"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="representationForm" minOccurs = "0" maxOccurs = "unbounded">
                <xs:simpleType>
            <xs:annotation>
                <xs:documentation>
                    The Representation_Form_Vocabulary enumeration is the vocabulary for the additional details about the adaptation type.
                </xs:documentation>
            </xs:annotation>
                    <xs:restriction base="xs:string">
                        <xs:enumeration value="enhanced"/>
                        <xs:enumeration value="verbatim"/>
                        <xs:enumeration value="reduced"/>
                        <xs:enumeration value="real-time"/>
                        <xs:enumeration value="transcript"/>
                        <xs:enumeration value="alternative text"/>
                        <xs:enumeration value="long description"/>
                        <xs:enumeration value="talking book"/>
                        <xs:enumeration value="Daisy"/>
                        <xs:enumeration value="image based"/>
                        <xs:enumeration value="symbolic"/>
                        <xs:enumeration value="recorded"/>
                        <xs:enumeration value="synthesized"/>
                        <xs:enumeration value="Braille"/>
                        <xs:enumeration value="haptic"/>
                    </xs:restriction>
                </xs:simpleType>
            </xs:element>
            <xs:element name="language" type="xs:normalizedString" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:element name="readingRate" type="xs:integer" minOccurs = "0" maxOccurs = "1"/>
            <xs:element name="educationLevel" type="xs:normalizedString" minOccurs = "0" maxOccurs = "unbounded"/>
            <xs:group ref="grpStrict.any"/>
        </xs:sequence>
    </xs:complexType>

    <!-- ================================================================================================== -->

    <!-- Declaration of the elements ********************************************************************** -->

    <!-- ================================================================================================== -->

    <!-- Declaration of the root element(s) *************************************************************** -->

    <xs:element name="accessForAllResource" type="Access_For_All_Resource.Type"/>

    <!-- ================================================================================================== -->

</xs:schema>
