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| Early reading. |
Xy Preschool Teacher is a blog for fellow preschool teachers or parents of preschool children. These are articles I have written to inspire and encourage fellow kindergarten teachers. Whether you need some kindergarten resources or guides to parenting, I wrote this blog through my personal experience or research. I also sell preschool printables on Etsy for parents and educators that include special needs resources or classroom management tools. Let's get your child ready for back to school!
Monday, June 1, 2026
10 Tips for Encouraging Early Reading at Home
Sunday, May 24, 2026
Love for Teaching
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| Love for teaching. |
Sunday, May 10, 2026
Replacement Behaviour
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| The ABCs of behaviour explained. |
The behaviours of special
needs children may be unpredictable and challenging to manage sometimes, and
there could be a variety of reasons as to why a child would behave in a certain
manner. A change in environment, people, or objects may trigger negative
behaviours that can pose a threat to both the child and others. But sometimes
an adult’s response towards a child’s behaviour may reinforce it even more,
further worsening the situation. Hence, in this article, replacement behaviours
will be introduced to attempt to make classroom management easier for teachers.
This could also be useful for parents.
The ABCs of Behaviour
Firstly, the ABC chart (Antecedent-Behaviour-Consequence)
is commonly used with a behaviourist approach, where antecedents are what have occurred
before the behaviour, the behaviour itself, and the consequences of that
behaviour
Replacement Behaviour?
A replacement behaviour is
when a child has a need met in an appropriate manner, and it is maintained by
the same consequences of an inappropriate behaviour, such as getting the child
to say “Stop” and not hitting someone
Strategy for Replacement Behaviour
A strategy to allow for
replacement behaviours is Functional Behaviour Assessments (FBA), and it
involves understanding the setting, antecedents, behaviour, and consequences,
and changing things to ensure the child’s needs are met
References
Community Psychology Hub. (2024). Overview of
Replacement Behaviours. Retrieved from iCAREcommunity:
https://icare.cph.sg/11c-replacement-behaviours
Engle, J. (2 April, 2026). Would You Want a Robot
Teacher? Retrieved from The New York Times:
https://www.nytimes.com/2026/04/02/learning/would-you-want-a-robot-teacher.html
Tan Meng Yin, E. (2020). SPE105 Management of behaviour in
special education (study guide). Singapore: Singapore University of Social
Sciences.
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Saturday, April 11, 2026
Special Needs Schools in Singapore
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| Special Needs Schools in Singapore. |
Autism Spectrum Disorder (ASD)
is more commonly known as Autism, and it affects individuals in their lives. It
is the most funded and researched disability in Singapore as compared to others,
but Singapore’s journey towards supporting each and every one of these unique
learners continues on.
What does Autism Spectrum Disorder mean?
So what is autism? Autism is a
neurodevelopmental disorder where the person faces challenges in interacting
with the physical and social world, while the term autism has Greek origins,
where ‘autos’ means self, so a person with autism is in his or her own world, and
Autism Spectrum Disorder is a spectrum because individuals are drastically
different from each other
What does special needs mean?
What is the meaning of special
needs or Special Education (SPED)? It is when a person needs additional or
customised services or accommodations in education or life due to physical,
emotional, behavioural difficulties or disabilities
The types of special schools in Singapore
In Singapore, various special
schools cater for these students. There will be three new special education
schools for students with autism spectrum disorder and intellectual disability from
the middle of 2026, increasing the number to 16 schools in Singapore, and there
are 9000 students with special needs
How does one become a special needs teacher in Singapore?
So, to be a special needs
teacher means to work with students with learning disabilities. SPED schools
offer personalised support for students ranging from moderate to severe special
educational needs, and the minimum academic criteria include a local GCE
A-Level or diploma, while to qualify for international special education, the applicant
needs to have a Bachelor’s or Masters degree in special education, have completed
teaching practicum in a special education school, and a transcript with the
practicum and English Language competence if the degree was not in English
The future after studying for SPED students
It may be challenging for
these students to find work after their schooling years, but fortunately,
Singapore is progressive in having companies that cater for the unique needs of
these individuals. Many companies believe in being inclusive of persons with
disabilities and have received commendations, including Marina Bay Sands Pte
Ltd, UOB, National Library Board, and Sentosa Development Corporation
Is Singapore's work done?
While the journey towards inclusivity
remains long and tedious, it is with a great hope for the future that the day
may eventually be near, thanks to Singapore’s commitment towards special
education, as seen in the initiatives of building more new SPED schools,
supporting teachers in their careers, and even rewarding companies for being
inclusive in their workplaces.
References
Ang, H. (3 March, 2026). Three new SPED schools for
students with autism and intellectual disability to open. CNA. Retrieved
from
https://www.channelnewsasia.com/singapore/special-education-needs-schools-autism-intellectual-disability-5963391
Autism Resource Centre (Singapore). (22 August, 2024). What
is Autism? Retrieved from Autism Resource Centre (Singapore):
https://www.autism.org.sg/living-with-autism/what-is-autism
Merriam-webster. (2026). Special needs. Retrieved
from Merriam-Webster:
https://www.merriam-webster.com/dictionary/special%20needs
Ministry of Education Singapore. (8 January, 2026). Special
education (SPED) schools. Retrieved from Ministry of Education Singapore:
https://www.moe.gov.sg/special-educational-needs/sped-schools
Ministry of Education Singapore. (8 January, 2026). Teaching
in special education schools. Retrieved from Ministry of Education
Singapore: https://www.moe.gov.sg/careers/become-teachers/sped-teacher
SG Enable. (2021). Honour Roll. Retrieved from
Enabling Mark: https://enablingmark.sg/honourroll
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Friday, April 3, 2026
Mathematics in Early Childhood Part 6 (Shape)
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| A child playing with shapes. |
In this article, Shape will be
discussed.
Shape is everywhere in the
world, though in mathematics, they are mainly two-dimensional and three-dimensional,
so the classroom’s block corner is ideal in helping children explore shapes
The Big Ideas for Shape are,
firstly, shapes are defined and classified by their attributes, secondly, the
flat shapes of three-dimensional shapes are two-dimensional shapes, and
thirdly, shapes can be composed or decomposed to create new shapes
Firstly, shapes are defined
and classified by their attributes.
Shapes have rules that make
each shape, such as a triangle having three sides or a square with four equal
sides, so teachers should craft activities that highlight these important rules
Secondly, the flat shapes of
three-dimensional shapes are two-dimensional shapes.
Children can explore and
discover that two-dimensional shapes are found on the faces of
three-dimensional shapes
Thirdly, shapes can be
composed or decomposed to create new shapes.
As children gain opportunities
to rotate, combine, and compare shapes, they will realise how shapes have part
and whole relationships, where there are shapes within shapes
So what does the role of the
teacher look like? There is a wide variety of student profiles in a classroom,
so teachers need to cater instruction for all students, such that the different
dimensions of diversity are covered, including: Gender, culture and ethnicity,
socioeconomic status, experiences, language, delays or disabilities, and
developmental level
Teachers understand that
manipulatives help children to learn abstract mathematical concepts, but they do
not contain mathematics for children to learn and are only helpful in guiding
children to think in problem-solving, and one example to teach shape is using
tangrams for spatial reasoning though teachers should not help them too much
that causes them to lose opportunities to think, and if a child faces
frustration it is better to provide an easier activity
Instruction and construction
differ in that instruction is classroom practices the teacher carries out to
provide knowledge with objectives and systematic systems, whereas construction
is about how children learn through a process to actively build their skills
and concepts, and in modern classrooms, both exist together
Thus, the topics and Big Ideas
of mathematics have been elaborated through this series of six articles.
References
Brownell, J., Chen, J.-Q., Ginet, L., &
Hynes-Berry, M. (2013). Big Ideas of Early Mathematics. US: Pearson
Education.
Chaillé, C. (2021). ECE314 Facilitating children's
mathematical thinking (study guide). Singapore: Singapore University of
Social Sciences.
Chen, J.-Q. (2014). Intentional Teaching: Integrating the
Processes of Instruction and Construction to Promote Quality Early
Mathematics Education. Early Mathematics Learning, 257-274.
doi:10.1007/978-1-4614-4678-1_16
Kamii, C., Lewis, B. A., & Kirkland, L. (2001).
Manipulatives: when are they useful? Journal of Mathematical Behavior, 20,
21-31. doi:https://doi.org/10.1016/S0732-3123(01)00059-1
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Sunday, March 29, 2026
Mathematics in Early Childhood Part 5 (Data Analysis and Spatial Relationships)
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| Data Analysis and Spatial Relationships. |
In this article, Data Analysis
and Spatial Relationships will be discussed.
How do children do data analysis?
Data Analysis is about asking
questions and finding out the answers, so activities may include complicated
graphs and charts, but it can also be as simple as writing down a list of items
The Big Ideas for Data
Analysis are firstly that the purpose of gathering data is to answer questions
when answers are not available immediately, secondly, data needs to be
represented to be analysed, and the questions frame how data is gathered and
organised, and thirdly, parts of data should be compared, and data as a whole can
be concluded
Big Idea #1 of Data Analysis
Firstly, the purpose of
gathering data is to answer questions when answers are not available immediately.
Children realise that data
analysis helps in answering questions and thus they are motivated to understand
it more, and teachers need to know that, for problem-solving to happen, a real
problem must be present for children to solve by guiding them step-by-step, and
children should do data analysis like how survey experts do, where the answers are
attained only after analysis
Big Idea #2 of Data Analysis
Secondly, data needs to be
represented to be analysed, and the questions will frame how data is gathered
and organised.
When children gain experience
and feel empowered, they can follow steps to gather and represent data, and the
teacher is present to guide them through
Big Idea #3 of Data Analysis
Thirdly, parts of the data can
be compared, and the data as a whole can also be concluded.
Adults typically guide
children to understand that data can be compared in parts and concluded as a
whole, so a new concept can be learned as questions are answered through the
data
What is spatial reasoning?
Spatial reasoning is an early
phenomenon in children, where they have mental understanding and physically
transform objects, and these are the five key areas: firstly, symmetry,
secondly, transforming, thirdly, composing and decomposing 2D images and 3D
objects, fourthly, locating, orienting, mapping and coding, and lastly,
perspective-taking
Symmetry is about when one of
two shapes matches the other shape, and transforming is understanding what an
object can look like after being flipped or rotated
Composing and decomposing 2D
images and 3D objects is about identifying shapes within shapes or creating a
new shape from two or more smaller ones
Locating, orienting, mapping,
and coding are about understanding the location of objects within a space to
learn the relationships between positions, and also includes how 2D objects
look in 3D, and the sequence of numbers and symbols to show an action or
instruction, while perspective-taking is learning to see things from a
different perspective or knowing the changes in perspectives
The Big Ideas for Spatial
Relationships are, firstly, that the relationships between places and objects
are described with mathematical accuracy, secondly, that a person’s experiences
of space and two-dimensional representations of space only show a certain
perspective, and thirdly, spatial relationships are visualised and manipulated
mentally
Big Idea #1 of Spatial Relationships
Firstly, the relationships between
places and objects are described with mathematical accuracy.
Children know that when they
talk, draw, write, or create models, they can show movement and direction, so
teachers can use photos to show spatial relationships and encourage
discussions, and use language that describes space or movement games to show
movement in certain directions
Big Idea #2 of Spatial Relationships
Secondly, a person’s
experiences of space and two-dimensional representations of space only show a
certain perspective.
Children learn that when seen
through other perspectives, spatial relationships look very different, so they
need to listen to how others are seeing something through organic
self-discovery
Big Idea #3 of Spatial Relationships
Thirdly, spatial relationships
are visualised and manipulated mentally.
Young children may struggle to
imagine spatial relationships, but they can learn through concrete or pictorial
experiences, and for children who have mastered mental images, they do not need
concrete materials to create solutions
The role of teachers
To understand if children are
learning mathematics, teachers use observation, documentation, and formal
assessments
Therefore, data analysis and
spatial relationships are both complicated topics with challenging Big Ideas,
but these are not impossible for children to attain through guidance from
teachers and self-discovery.
References
Brownell, J., Chen, J.-Q., Ginet, L., &
Hynes-Berry, M. (2013). Big Ideas of Early Mathematics. US: Pearson
Education.
Chaillé, C. (2021). ECE314 Facilitating children's
mathematical thinking (study guide). Singapore: Singapore University of
Social Sciences.
Novakowski. (2018). Spatial Reasoning.
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Mathematics in Early Childhood Part 4 (Pattern and Measurement)
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| Pattern and Measurement. |
In this article, Pattern and Measurement
will be discussed.
What are patterns?
Patterning is important as
children can see connections and relationships between visual-spatial,
addition, or multiplication elements, and it is about understanding,
describing, creating, and extending patterns with a predicted repetition, and
children should be able to articulate the pattern rule
For children to use patterns,
they will repeat or increase and decrease patterns, whereby repeating patterns requires
them to identify the regularity in the pattern that repeats, whereas increasing
or decreasing the pattern, they will identify the regularity that affects each
part of the pattern
The Big Ideas for Pattern are
firstly that patterns are sequences that repeat or grow, patterns are
rule-governed that exist both in mathematics and reality, secondly, once the
rule has been identified, then it can be predicted and generalised, and
thirdly, one pattern can take many forms
Big Idea #1 of Pattern
Firstly, patterns are
sequences that repeat or grow, and patterns are rule-governed that exist both
in mathematics and reality.
A repeating pattern has a unit
of repeat, which is a segment that repeats, that becomes the rule for the
pattern, and that helps in understanding predictability
Big Idea #2 of Pattern
Secondly, once the rule has
been identified, it can be predicted and generalised.
The established rule must be
followed to continue a pattern, so children can tell missing parts in a pattern,
or even to extend it
Big Idea #3 of Pattern
Thirdly, one pattern can take
many forms.
This is a more abstract
concept in which representation is used in simple algebraic concepts, such as
using a clap to show orange, and this can occur only when children have
multiple learning opportunities
What is measurement?
Measurement is about a concept
and a process, the comparison of the sizes of objects, and it has a unit
descriptor and numerical value, while also requiring many skills and concepts,
such as attribute, conservation, transitivity, point of origin or baseline,
direct comparison, indirect comparison, unit, size of unit, iteration, and
estimation using a referent
The Big Ideas for Measurement
are, firstly, that many different attributes can be measured just from one
object, secondly, all measurements require fairness in comparison, and thirdly,
quantifying a measurement helps in more precise comparison and descriptions
Big Idea #1 of Measurement
Firstly, many different
attributes can be measured just from one object.
Attribute refers to an
object’s dimensions being measured, conservation is about how an attribute of
an object remains the same regardless of the position or movement, and
transitivity is about having a third object to compare the lengths of two
objects
Measurement is how objects can
be identified by attributes of weight, temperature, length, circumference,
volume, or number, and for young children, this is a complex process, so they
can also identify which attribute of the object to focus on, because an object
can be both bigger and smaller than another, depending on the attribute
Big Idea #2 of Measurement
Secondly, all measurements
require fairness in comparison.
Accuracy is important, so
there must be fairness during measurement, such as lining up objects to use
direct comparison
Point of origin or baseline is
using a zero point to start measuring objects for comparison, direct comparison
is placing two objects next to each other to compare lengths, and indirect
comparison is using another object to compare the lengths of two objects
Big Idea #3 of Measurement
Thirdly, quantifying a
measurement helps in more precise comparison and descriptions.
As children develop in more meaningful
comparisons of objects, they learn that exact units of measurement help in
describing and comparing objects better, and they are consistent, unlike using
hands to measure
Unit is used to measure
objects and they include non-standard and standard units, so in non-standard
units they are uniform and non-uniform, size of unit is about how the chosen
unit affects the numerical value of measurement, iteration is the use of many
copies of the same unit or if there is only one then the unit is used
repeatedly, and lastly estimation using a referent is about estimation of a
larger quantity using a known measurement
Role of the teacher
As a teacher, small
manipulatives that allow for patterns can be provided in the learning
environment, as children form patterns such as ABAB, AAB, AAB, and so on.
Teachers can also encourage children to use mathematical language, which
involves concepts like measurement, size, counting, numbers, and shape during
daily routine, ask them math questions, and talk about their thinking
Books can also be provided
that teach these concepts: Numbers, spatial relations, patterns, measurement
and data, while using strategies like following children’s interest, stimulating
mathematical thinking, involving parents, and using books as resources in
projects
Therefore, pattern and measurement
are covered in this article, and they are relevant skills for children to
understand and develop further as they grow older.
References
Brownell, J., Chen, J.-Q., Ginet, L., &
Hynes-Berry, M. (2013). Big Ideas of Early Mathematics. US: Pearson
Education.
Chaillé, C. (2021). ECE314 Facilitating children's
mathematical thinking (study guide). Singapore: Singapore University of
Social Sciences.
Novakowski. (2015). Patterning.
Novakowski. (2016). Linear Measurement.
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