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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Design Opportunities for AIED to Support Parents Learning Literacy</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Michael A. Madaio</string-name>
          <email>mmadaio@cs.cmu.edu</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Amy Ogan</string-name>
          <email>aeo@cs.cmu.edu</email>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>Carnegie Mellon University</institution>
          ,
          <addr-line>Pittsburgh, PA</addr-line>
          ,
          <country country="US">USA</country>
        </aff>
      </contrib-group>
      <pub-date>
        <year>2019</year>
      </pub-date>
      <abstract>
        <p>Gaps in adult literacy present major barriers to personal and economic development. In-person adult education has leveraged AI systems to personalize the educational experience, but existing family literacy education programs are often di cult for parents to complete. In this paper, we reframe parents as literacy learners as a rich opportunity for AIED systems to support parents learning literacy with their children. We synthesize prior literature and outline a set of design considerations and design directions for AIED systems to provide unique supports for parents as literacy learners.</p>
      </abstract>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>INTRODUCTION</title>
      <p>
        According to the National Center for Education Statistics, nearly
18% of adults in the United States cannot read at an age-appropriate
level [
        <xref ref-type="bibr" rid="ref41">41</xref>
        ]. Globally, systemic shocks such as school closures, civil
wars and political struggles, and, in many under-resourced contexts,
the more mundane but everpresent demands of the agricultural
harvest cycle have led to low adult literacy rates, despite rising
adult literacy worldwide [
        <xref ref-type="bibr" rid="ref41">41</xref>
        ]. These gaps have consequences for
people’s lives, livelihoods, and wellbeing, with illiteracy limiting
access to jobs [
        <xref ref-type="bibr" rid="ref27">27</xref>
        ] and, more broadly, presenting obstacles to what
educational philosopher Paolo Freire has called "tools for resisting
oppression" [
        <xref ref-type="bibr" rid="ref20">20</xref>
        ] or, more simply, what the philosopher economist
Amartya Sen has called the opportunity for people "to live lives
they have reason to value". [
        <xref ref-type="bibr" rid="ref44">44</xref>
        ].
      </p>
      <p>
        For decades, adult education programs have been developed to
teach fundamental skills such as literacy [
        <xref ref-type="bibr" rid="ref5">5</xref>
        ], but in-person adult
education courses face challenges to providing this education at
the right time, pace, and level of di culty for individual learners, in
addition to other challenges [
        <xref ref-type="bibr" rid="ref28">28</xref>
        ]. Digital learning platforms, such as
massive, open, online courses (MOOCs) and educational apps,
suggest possible paths forward, and when driven by machine learning
technologies, may be able to personalize the learning experience to
better support learners. However, despite their equalizing promise,
many online educational platforms are primarily used for
continuing education by people with a college degree, and are underused
by those who lack fundamental literacy skills [
        <xref ref-type="bibr" rid="ref11">11</xref>
        ].
      </p>
      <p>
        Adult learners are more likely to have families than traditional
learners. Some have argued that having a family presents
"situational barriers" to pursuing lifelong education [
        <xref ref-type="bibr" rid="ref38">38</xref>
        ]. While many
Copyright held by the author(s). Use permitted under the CC-BY
license CreativeCommons.org/licenses/by/4.0/
face-to-face family literacy learning programs have been developed,
these face the same challenges to participation as adult education
programs more broadly [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ], AIED systems could o er
personalized, targeted support for parents learning literacy, in much the
same way as they provide personalized learning opportunities for
informal learning and continuing education more broadly.
Existing approaches to ML-driven adult learning platforms, however,
have largely not addressed the particular needs, desires, and design
considerations of parents as learners. If they mention parents at
all, such systems or interventions treat adults with children as a
barrier to learning [
        <xref ref-type="bibr" rid="ref39">39</xref>
        ], rather than as an opportunity to leverage
parents’ interactions with children simultaneously learning literacy
to foster mutually supportive and bene cial learning. In this view,
parents tend to be seen as being represented by their de cits (Cf.
[
        <xref ref-type="bibr" rid="ref33">33</xref>
        ]), rather than being agents of their own learning, with their
own values, goals, and aspirations.
      </p>
      <p>We focus in this paper on parents learning literacy, as literacy is
a fundamental precursor to accessing other forms of education,
accessing jobs or economic opportunities, in addition to, as Freire and
Sen argue, providing a means by which people may resist
oppression and live lives they have reason to value. We contribute here
a reframing of parents as learners, from a de cit-based approach
to an asset- and opportunity-based approach to supporting their
lifelong learning through AIED.</p>
      <p>
        In this paper, we discuss how speci c barriers for parents’ literacy
learning might instead be reframed as opportunities to support
their learning, and we begin to map out the design space for AIED
systems that can support parents learning literacy by drawing on
their strengths, resources, and assets, rather than their obstacles.
2
2.1
AIED systems and methods have been used in adult education in a
variety of ways over the years, from more formal, degree-granting
courses, to online learning, to self-directed informal learning
opportunities. Much of the work on technology in adult education
has focused on what is often referred to as "work and learn", where
learners complete certi cations or on-the-job training [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ] to
improve or gain new skills. Some of this AIED work has developed
virtual agents as lifelong learning coaches, as in the PAL3 personal
assistant [
        <xref ref-type="bibr" rid="ref46">46</xref>
        ] to support US naval o cers’ continuing education.
Others have taken a more systemic approach to using ML to
support adults’ educational development, by developing job advising
agents, such as the "Continuous Cognitive Career Companion" [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ].
      </p>
      <p>
        Given the high rates of learner attrition in adult education courses
[
        <xref ref-type="bibr" rid="ref39">39</xref>
        ] due in part to exogenous factors in learners’ lives, some work
has leveraged ML to identify predictors of adult learners’ dropout
from courses, as in work with English as a second language (ESOL)
courses in Turkey [
        <xref ref-type="bibr" rid="ref16">16</xref>
        ]. In addition to this work on predicting
dropout from in-person courses, prior work has leveraged machine
learning to identify predictors of dropout from MOOC courses
[
        <xref ref-type="bibr" rid="ref39 ref53">39, 53</xref>
        ]. To address these dropout risks, other distance learning
programs have attempted to use personalized instruction as a means
to improve learner retention and outcomes in adult education, with
one example from Hong Kong University’s lifelong learning
program using an intelligent tutoring system (ITS) called SmartTutor
to recommend particular content or learning strategies [
        <xref ref-type="bibr" rid="ref10">10</xref>
        ].
      </p>
      <p>
        While some of these approaches for ML-driven supports for
adult learning are in online learning environments, others are
increasingly leveraging blended learning approaches to supplement
online learning with in-person instruction and learning
communities [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ]. In some cases, particularly in developing contexts where
local experts in a particular skill may be scarce, adult education
courses are o ered which combine online courses (i.e. MOOCs) with
in-person meetups to facilitate learners’ growth in these courses
[
        <xref ref-type="bibr" rid="ref15 ref32">15, 32</xref>
        ]. This suggests an analogous approach for family learning,
where a technology may augment the existing in-person networks
of support.
      </p>
      <p>
        However, many researchers cite con icts between adults’
schedules and the demands of formal adult education courses as reasons
for the high rates of dropout in adult education courses [
        <xref ref-type="bibr" rid="ref39">39</xref>
        ]. Given
this, many ESL adults in the US use everyday technologies like
Google Translate and YouTube as sites for language learning across
contexts [
        <xref ref-type="bibr" rid="ref52">52</xref>
        ]. However, these are typically not explicitly designed
to support longitudinal learning, particularly for parents.
2.2
      </p>
    </sec>
    <sec id="sec-2">
      <title>Parents as Learners</title>
      <p>
        A common thread through much of the prior work on AIED in
adult learning is that external factors in adult learners’ lives such
as having a family may be barriers to their learning, rather than
resources in their lifeworld that can be leveraged in the design of
AIED systems [
        <xref ref-type="bibr" rid="ref16">16</xref>
        ]. Parents, like other adult learners, have
aspirations for their own growth and development and may want to
learn, but they may face unique barriers to completing more formal
degree-granting courses due to demands on their time and
attention from children - what some have referred to as the "all-hours
undertaking" of child-rearing [
        <xref ref-type="bibr" rid="ref33">33</xref>
        ].
      </p>
      <p>
        However, this all-hours undertaking presents unique
opportunities for parents to learn while parenting. For instance, in their
work on parents’ involvement in children’s new media learning,
Barron et al. describe a variety of roles parents play in their
children’s learning, from teacher, collaborator, to providing learning
resources [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ]. DiSalvo et al. extend this taxonomy of roles to also
include co-learner, where the parent is also learning along with - or
even from - their child [
        <xref ref-type="bibr" rid="ref17">17</xref>
        ]. Bannerjee et al. (2018) adopt this frame
for their work on English language-learning (ELL) families jointly
engaging in computer programming, despite a lack of expertise (or
even literacy) on the part of the parents [
        <xref ref-type="bibr" rid="ref3">3</xref>
        ].
      </p>
      <p>
        While decades of research has demonstrated the crucial role that
parents play in supporting their children’s literacy [
        <xref ref-type="bibr" rid="ref31 ref45">31, 45</xref>
        ], signi
cantly less research has focused on whether and how parents learn
while teaching their children to read. Much of the existing work
in this space has instead focused on teaching parents the requisite
declarative knowledge about how to teach literacy, suggesting
particular letter-naming activities or messages to tell children about
reading [
        <xref ref-type="bibr" rid="ref55">55</xref>
        ], or designing a coaching program to help parents
develop the skills and self-e cacy to foster their children’s literacy
through joint reading activities [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ]. However, prior interventions
have largely not assessed parents’ literacy (or knowledge of how
to teach literacy) either before or after the intervention, and it is
thus di cult for those interventions to say what, if anything,
parents learned from teaching their children. And yet, signi cant prior
work suggests that teaching others is likely to have learning
benets for the one doing the teaching, if sca olded e ectively for their
respective abilities [
        <xref ref-type="bibr" rid="ref40 ref6">6, 40</xref>
        ]. This prior work, however, has largely
focused on peers teaching other peers, or students teaching virtual
agents, and has not been designed to provide the sca olding that
low- or non-literate parents might need (and bene t from) when
supporting their children’s burgeoning literacy. This suggests a
need to reframe the idea that having a family is an obstacle to
parents’ learning - particularly for literacy - in order to see it as an
opportunity for AIED to design data-driven sca olds for parents’
literacy learning.
3
      </p>
    </sec>
    <sec id="sec-3">
      <title>DESIGNING AIED FOR PARENT LITERACY</title>
      <p>In this section, we propose a set of design considerations for AIED
systems to support lifelong literacy learning for parents, and discuss
possible design directions for AIED based on these .
3.1</p>
    </sec>
    <sec id="sec-4">
      <title>Design considerations for parent literacy</title>
    </sec>
    <sec id="sec-5">
      <title>AIED</title>
      <p>
        Design to support learning-by-teaching. Substantial prior
literature has demonstrated the bene ts of learning by teaching
though the majority of this work has been with peer tutoring and
virtual agents [
        <xref ref-type="bibr" rid="ref40 ref6">6, 40</xref>
        ]. In this body of work, students who
themselves are not experts in a particular domain (e.g. algebra) receive
some sca olding or support, and then teach or coach their peers,
leading to improved learning than if either student were to learn
alone [
        <xref ref-type="bibr" rid="ref19 ref43">19, 43</xref>
        ]. Taking a learning-by-teaching approach would align
with prior research on adult learning, which has argued that adult
learners are increasingly motivated to learn when they know why
and how to use what they are learning, and there is a speci c need
or goal to learn the content [
        <xref ref-type="bibr" rid="ref28">28</xref>
        ]. This suggests that parents may be
able to receive "just-in-time" learning supports to foster particular
literacy skills just prior to teaching those to their children [
        <xref ref-type="bibr" rid="ref35 ref7">7, 35</xref>
        ].
However, this requires a su ciently robust knowledge model of
both parents’ and their children’s literacy abilities in order to
provide these just-in-time instructional prompts for the right skills or
"knowledge components" that both the parents and their children
need.
      </p>
      <p>
        Some have argued that parents’ literacy ability and self-e cacy
(or, belief in their own ability) may be an obstacle to their ability to
teach their children literacy [
        <xref ref-type="bibr" rid="ref26">26</xref>
        ]. However, prior work on
LatinoAmerican parents working with their children to teach Spanish
literacy suggests that by emphasizing the skills and resources that
parents already possess, such as their wealth of cultural knowledge,
adults may be able to overcome gaps in explicit domain knowledge
[
        <xref ref-type="bibr" rid="ref30">30</xref>
        ]. Other work has found that parents’ self-e cacy can improve
when they see that their child has learned, and that their instruction
was e ective [
        <xref ref-type="bibr" rid="ref26">26</xref>
        ]. This suggests that an AIED system could provide
personalized updates to parents on their children’s (and their own)
progress, to help motivate parents and bolster their self-e cacy.
      </p>
      <p>
        Design to support co-learning with children. Literacy is
social and cultural in nature, drawing on cultural knowledge and
developed through social interactions with others [
        <xref ref-type="bibr" rid="ref14 ref20">14, 20</xref>
        ]. In
intergenerational learning, these social interactions may allow each
member of the family to support the others, in mutually bene
cial ways [
        <xref ref-type="bibr" rid="ref21">21</xref>
        ]. Larrotta and Ramirez found that when low-literate
Latino parents were provided with resources to support their
children’s literacy, their own literacy developed as a result of engaging
with the texts their children were reading [
        <xref ref-type="bibr" rid="ref30">30</xref>
        ]. In their work on
the information-seeking practices Latino American families, Yip et
al. found that bilingual children acted as "information brokers" in
accessing and communicating online information to their parents
[
        <xref ref-type="bibr" rid="ref54">54</xref>
        ]. While this work doesn’t focus on literacy learning explicitly,
it suggests possibilities for mutually bene cial co-learning between
children and parents. In a di erent domain, Roque et al. studied
parents co-learning with their children while developing
computational media using Scratch and Makey Makey, and found them
developing and using skills that neither had when they started [
        <xref ref-type="bibr" rid="ref42">42</xref>
        ].
      </p>
      <p>
        All of this suggests that an AIED system might provide or identify
structured "teachable moments" in which parents and their
children could engage in co-learning for literacy. This might involve
providing reading materials at an appropriate level of di culty
for both child and parent (Cf [
        <xref ref-type="bibr" rid="ref2 ref48">2, 48</xref>
        ]) or automatically generating
structured reading comprehension questions or prompts (Cf. [
        <xref ref-type="bibr" rid="ref24">24</xref>
        ])
based on texts that parents and children choose together (as in [
        <xref ref-type="bibr" rid="ref30">30</xref>
        ]).
Building o of the idea of parents learning-by-teaching discussed
previously, in a co-learning approach, AIED systems might suggest
complementary knowledge components or literacy skills to learn,
by developing a learner model for both parents and children. That
is, AIED systems might identify those sets of skills that are
mastered by one party (parent or child) and not the other, and design
activities to foster the bene ts of co-learning that may otherwise
occur only serendipitously.
      </p>
      <p>
        Design to engage other adults, other parents, and
community members in the family learning ecology. Finally, we
widen the lens of focus from parents teaching or co-learning with
children to other adults in the family and adults in other families
and the community with whom parents may engage in their
learning process. Prior work suggests that literacy learning - regardless
of age - draws on what Gonzalez, Moll, and Amanti (2005) call
"funds of knowledge" [
        <xref ref-type="bibr" rid="ref23">23</xref>
        ] and Yosso (2005) call "community
cultural wealth" [
        <xref ref-type="bibr" rid="ref56">56</xref>
        ]. These funds of knowledge may involve stories,
traditions, family wisdom, values and dispositions towards learning
and literacy. Each of these can be resources that AIED - and
instructional systems more generally - can leverage to support parents’
literacy learning. For instance, speech recognition systems have
been developed to improve children’s early reading skills [
        <xref ref-type="bibr" rid="ref22 ref36">22, 36</xref>
        ], or
for children’s speech-based vocabulary practice [
        <xref ref-type="bibr" rid="ref29">29</xref>
        ]. Such speech
recognition systems may additionally be able to automatically
transcribe oral traditions for family stories and sayings, and provide
locally relevant content for parents to use to develop reading skills.
      </p>
      <p>
        Additionally, school teachers and other representatives of
formal learning can provide one method for parents to access literacy
instructions, as in family learning coaches (Cf. [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ]) or after-school
family literacy classes [
        <xref ref-type="bibr" rid="ref26">26</xref>
        ]. However, families from historically
marginalized communities may face additional barriers for
accessing in-school instruction, either due to prior negative experiences
with schools or di erences in language [
        <xref ref-type="bibr" rid="ref17">17</xref>
        ], or, in the US, the very
real fear of deportation due to engagement with apparatuses of
the state. In prior work on low-literate Latino-American parents
in the US, Wong-Villacres et al. found that school liaisons may be
able to bridge between families and schools, allowing parents to
access information they would not otherwise have been able to [
        <xref ref-type="bibr" rid="ref52">52</xref>
        ].
AIED systems may support this family-school learning ecology
by identifying the literacy skills parents need most support with,
and aligning those with curricular items they could engage with
at home. Following the model of the family-school liaison, AIED
systems might develop virtual literacy coaches to serve a similar
role in providing educational opportunities across school and home
contexts.
      </p>
      <p>
        Finally, parents in other families may provide additional support
for parents learning literacy, be that through explicitly teaching
reading concepts, providing socio-emotional supports to help
motivate parents to learn, or connecting low-literate parents to broader
learning networks. Some prior work in connecting parents across
families has studied parents’ use of technology to develop and
maintain social networks with other parents, suggesting that such
networks provide a social ecology wherein parents can learn from
more knowledgeable or experienced parents [
        <xref ref-type="bibr" rid="ref50">50</xref>
        ]. While this work
focused on parents’ knowledge of parenting, they are able to see
other parents in these networks as a model for themselves, fostering
motivation and self-e cacy, as well as providing learning
opportunities [
        <xref ref-type="bibr" rid="ref50">50</xref>
        ]. AIED systems might thus support parents’ use of social
networks, be they extant networks such as Facebook, Twitter, or
WhatsApp, or more dedicated networks just for parents, as in
"Parentopia" [
        <xref ref-type="bibr" rid="ref49">49</xref>
        ]. Such AIED supports might include recommending
particular clusters of parents to talk to for certain literacy topics, or
recommending certain reading materials, parenting approaches, or
parent-child literacy lessons based on a similar user pro le, using a
collaborative ltering approach.
3.2
      </p>
    </sec>
    <sec id="sec-6">
      <title>Design directions for parent literacy AIED</title>
      <p>To incorporate these design considerations for parents as learners
of literacy, we suggest that the AIED eld develop methods and
advance theories in some critical ways.</p>
      <p>
        First, we suggest that AIED researchers explore new methods,
systems, and approaches for parent-child complementary learner
models. Such approaches may model the literacy knowledge of
both children and their parents and suggest content (e.g. particular
words) or methods for parents to teach their children, or
opportunities for mutual support and co-learning. As a precursor, it will be
critical to understand how parents who have mastered a particular
literacy knowledge component may be able to develop that
knowledge component in their child’s literacy practice. AIED researchers
may thus also explore what types of sca olds an AIED system
might need to provide to parents to help them teach the concepts
they already know, while also helping them develop concepts they
have not yet mastered. This may also involve suggesting to parents
opportunities for their children to teach them certain concepts in a
collaborative activity. A su ciently robust AIED system may use
the data on children’s mastery development to suggest to parents
to learn particular skills just before working with their child on
that skill, using a "just-in-time" approach. Finally, AIED systems
that incorporate these complementary learner models may share
theirs and their child’s learning progress with the parents, to help
motivate them to continue learning themselves, if they can see that
their co-learning is bene cial for their children. However, this may
require su ciently open and comprehensible learner models to
communicate that learning progress to parents (Cf. [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ]).
      </p>
      <p>
        When and where should all this learning take place? To address
this, we suggest research directions for AIED to develop methods,
theories, and systems for contextually-aware family literacy
learning. Given the "all-hours undertaking" of parenting [
        <xref ref-type="bibr" rid="ref33">33</xref>
        ], prior
work has developed interventions for parents to support children’s
literacy learning in out-of-school contexts. Some have developed
prompts for parents to discuss print in the environment, using foods
at the grocery store as a way for children to learn new words [
        <xref ref-type="bibr" rid="ref37">37</xref>
        ].
AIED systems might take a similar approach and suggest activities
or lessons to learn in a variety of contexts based on the learners’
location or inferred activities. Similarly, prior work has developed
an intervention to send parents SMS messages with tips or hints
on how to help support their children’s literacy [
        <xref ref-type="bibr" rid="ref55">55</xref>
        ]. AIED systems
may build o of this work by adding intelligent recommendations
for the preferred context (e.g. time, place, activity, etc) for these
activities, suggesting appropriate tips or activities for di erent
contexts. "Context" in this case may also involve more than just the
time and place, but may involve the parents’ use of other apps. For
instance, the work of Wong-Villacres et al. suggests that everyday
technologies could be augmented through intelligent support to
track parents’ learning (e.g. through their use of Google Translate)
or suggest ways to augment their learning in apps they use on a
regular basis [
        <xref ref-type="bibr" rid="ref52">52</xref>
        ]. This may require leveraging a parent learner
model as described previously, to model their growth on certain
concepts over time, or to suggest opportunities for parents to engage
with children’s literacy together on apps both use regularly.
      </p>
      <p>
        Finally, mirroring the use of family literacy coaches, we also
suggest that AIED develop designs for virtual family literacy
coaches. These may take the form of spoken dialogue systems,
pedagogical agents in intelligent storybooks, or virtual agents that
can engage parents in learning literacy while supporting their
children. As others have identi ed for family learning coaches [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ]
and family-school liaisons in bilingual communities [
        <xref ref-type="bibr" rid="ref52">52</xref>
        ], these
mediators play crucial roles in framing the learning experience,
motivating learners, and suggesting topics or methods to learn.
Prior work on pedagogical agents suggests that such agents can
play motivational roles [
        <xref ref-type="bibr" rid="ref18">18</xref>
        ] and may be able to provide learning
recommendations over time and across contexts [
        <xref ref-type="bibr" rid="ref46">46</xref>
        ]. Analogously,
a virtual family literacy coach may use the parent-child learning
models described earlier, perhaps coupled with context-awareness
to identify when, where, or how to sca old learning.
      </p>
      <p>
        For instance, joint media engagement between parents and
children has been shown to be critical to fostering children’s literacy
development - speci cally for the shared experience of reading
together [
        <xref ref-type="bibr" rid="ref31 ref45">31, 45</xref>
        ]. However, low-literate parents may lack su cient
mastery to read to their children independently. Intelligent
storybooks may thus adapt the reading level of the text to the parents’
reading ability, or may incorporate a pedagogical agent as a
character in the story or playing the role of a virtual literacy coach to
support both parents’ and children’s reading. New theories and
models for such virtual learning coaches are needed, however, to
understand how to design these systems in ways that are supportive
of, and not replacing, this critical parent-child joint engagement.
4
      </p>
    </sec>
    <sec id="sec-7">
      <title>CONCLUSION</title>
      <p>Global gaps in adult literacy present barriers for economic and
personal development. AIED systems have been developed to
support adult education, but this work has not yet developed theories,
methods, or systems to explicitly support parents as learners, often
viewing the family as an obstacle, rather than a unique opportunity
for learning. In this paper, we synthesize prior work on AIED in
adult education and parents as learners, and we suggest design
considerations and design directions for AIED to support parents’
literacy learning.</p>
      <p>
        There remain some large open challenges for this research space
not yet discussed. First, for AIED systems to be e ective, they may
require large corpora of training data - data which may be di cult
to collect from families. Families may not want tech platforms
collecting data on them or their children, often with good reason, as
recent data scandals for in-home intelligent platforms like Alexa
reveal. Or, in the absence of such corpora, AIED designers may
explicitly knowledge engineer such systems, though this approach
may be prohibitively expensive, and may not be robust to changes
in learners’ needs over time. Further, many parents developing
literacy may be bilingual parents from nondominant linguistic groups,
and may be literate in another language other than the dominant
language. AIED researchers developing parent literacy tools should
thus be sensitive to the political dimensions of language, and not
unintentionally reinforce existing systems of oppression through
their choice of language to teach (Cf. [
        <xref ref-type="bibr" rid="ref34">34</xref>
        ]). In fact, in such situations,
AIED literacy systems may be able to support interlingual families
where children may be literate in a language the parents are not
(and vice versa). This may take inspiration from computer-assisted
language learning (CALL) systems [
        <xref ref-type="bibr" rid="ref47">47</xref>
        ], and from prior work on
bilingual children supporting ESOL parents in Latino families in the
US [
        <xref ref-type="bibr" rid="ref54">54</xref>
        ]. Finally, in this paper we discuss AIED design directions for
supporting parents’ literacy, but parents are aspirational beings, like
all people, with desires, dreams, and goals for other skills beyond
literacy. Future AIED research may explore how to support parents
learning other skills, such as fundamental math skills [
        <xref ref-type="bibr" rid="ref12">12</xref>
        ], learning
sign language to communicate with their children with hearing
impairments [
        <xref ref-type="bibr" rid="ref51">51</xref>
        ], or learning about parenting more broadly [
        <xref ref-type="bibr" rid="ref33">33</xref>
        ],
among many other skills.
      </p>
      <p>AIED researchers have the opportunity to develop new
theories, methods, and systems to leverage parents’ interactions with
their children’s learning as a fertile site for mutually bene cial
co-learning to take place. This paper lays out a set of design
considerations and design directions for AIED researchers to draw on
for designing such systems. We hope that future AIED research
views parents as agents of their own learning, with unique
motivations, resources, and contexts for learning, and can contribute such
systems to support lifelong learning for parents in ways that are
appropriate and bene cial for them.</p>
    </sec>
    <sec id="sec-8">
      <title>ACKNOWLEDGMENTS</title>
      <p>The research reported here was supported by the Jacobs Foundation
Fellowship 2015117013, and the Institute of Education Sciences, U.S.
Department of Education, Grant No. R305B150008.</p>
    </sec>
  </body>
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