Plan: Abacus Year 3 Term: Autumn 1 Week: 2
Randall’s class
Quick Maths for the Week:
QM 3.2.1 Number bonds to 20
Date: 10/06/14 School Name: Pearson School Teacher: Claire Randall Class: Miss
QM 3.2.2 Subtraction facts to 14 and 15
QM 3.2.3 Place value for 100s, 10s and 1s
QM 3.2.4 Adding 10
QM 3.2.5 Driving Test 2
Strands: Number and place value (NPV); Mental addition and subtraction (MAS)
Week summary: Compare and order 2- and 3- digit numbers; count on and back in 10s and 1s; add and subtract 2-digit numbers
Main Focus
1 Lesson 6
Starter
Teaching Summary
Outcomes
Core: Y3 TB1 p14
Teaching: Introduce place value; each
 Children can: read and
digit in a number has a value.
write 3-digit numbers.
Linked Resources: Y3 TB1
Answers p13-22
 Hold up place-value cards. Choose chn
 correctly identify the
to make 2-digit numbers. Discuss how
number of 100s, 10s
Support: IP 3.2.1 Chn, in
many 10s and 1s. Repeat with 3-digit
and 1s in a 3-digit
pairs, use a set of place-value
numbers. Explain the place value of
number.
cards each to make a 3-digit
each digit.
number, write a matching
 begin to ʻzapʼ digits by
addition and then compare the
 Task: Chn use place-value cards to
subtracting the 10s or
make a 3-digit number, read it, say how two numbers.
the 100s or the 1s.
Extend: (T) Gui 3.2.1 Guide
many 100s, 10s and 1s there are and
chn, in pairs, to use calculators
write it on the place-value chart.
to ʻzapʼ one digit in a 3-digit
 Teaching: Share out the place-value
number and make it 0.They
charts. Ask questions, e.g. Who has a
number with four hundreds? Explain the guess what to subtract and
then check on the calculator.
0s.
Objectives: NPV.19 Understand place value in 2-digit numbers by creating 2-digit numbers, placing them on a number line and solving place value additions and
subtractions; NPV.33 Understand place value in 3-digit numbers by creating 3-digit numbers, placing them on a number line and solving place value additions and
subtractions
Key Vocabulary: multiple; number bonds; number facts; zero
Physical Resources: calculators; Y3 Textbook 1; Photocopiables: Resource Sheet 21; Resource sheet 22; Resource sheet 23a; Resource sheet 23b; Resource sheet
24a; Resource sheet 24b; Y3 TB1 Answers p13-22; Digital Resources: Place-value cards tool 3.2.1; Screen 3.2.1
ST 3.2.2 Demonstrate the  Use Screen 3.2.2a to introduce the
Core: GP.C 3.2.2 Chn correct
2 Lesson 7
 Children can: recognise
time
to
quarter
to
on
an
as many number sentences as
signs
>
and
<.
100s, 10s and 1s in 3Use greater than > and less
analogue
clock
and
they
can
on
GP
3.2.2
ʻ<
>
and
digit numbers and use
than < signs correctly
 Using place-value cards chn make the
explain
the
equivalent
=
signsʼ.
them to compare and
between two 3-digit
two numbers from the screen and
digital
time.
Repeat
with
order numbers.
Support:
(T)
Gui
3.2.2
Chn
numbers, identify the
compare them, then make the number
different
quarter
to
times.
use
place-value
cards
to
make
number of 100s, 10s and 1s
sentences on the screen correct using >
 use greater than > and
pairs of 3-digit numbers then
in a 3-digit number and use
and <.
less than < signs
Understand place value of
2- and 3-digit numbers,
understand that 3-digit
numbers are made of 100s,
10s and 1s and use 0 as a
place-holder
ST 3.2.1 Demonstrate
subtracting 1-digit
numbers from 2-digit
numbers using knowledge
of bonds. Use Screen
3.2.1.

Task Descriptions
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to compare and order
numbers

compare them using < and >.
correctly in a number
sentence.
Extend: IP 3.2.2 In pairs, one
child writes a 3-digit number
and the other tries to write a
larger number by asking one
place value question.
Extend: GP.E 3.2.2 Chn
complete questions 7-17 on GP
3.2.2 ʻ<> and = signsʼ.
Objectives: NPV.33 Understand place value in 3-digit numbers by creating 3-digit numbers, placing them on a number line and solving place value additions and
subtractions; NPV.34 Order and compare 3-digit numbers and say a number between
Key Vocabulary: addition; bonds to 100; matching; multiples; multiple of 5; multiple of 10; number bonds
Physical Resources: whiteboards; Photocopiables: Resource sheet 22; Resource sheet 23a; Resource sheet 23b; Resource sheet 24a; Resource sheet 24b; Digital
Resources: Clock tool 3.2.2; GP 3.2.2 ; Screen 3.2.2a; Screen 3.2.2b
ST 3.2.3 Chn count on in
3 Lesson 8
 Demonstrate addition and subtraction of Core: (T) Gui 3.2.3 Chn use
 Children can: add and
10s
from
any
number
on
number
cards
to
make
multiples
of
10
from
any
given
number,
subtract multiples of 10
Add and subtract multiples
the
top
row
of
the
Number
additions
and
subtractions
using
the
100-square
and
spider
on
by counting on and
of 10 and near multiples of
square tool 3.2.3a. Count
involving multiples of 10 for
Number square tool 3.2.3b.
back in 10s or using
10 to and from 2-digit
beyond 100. Rpt counting  Encourage chn to predict the answers
each other. Extend to near
number facts.
numbers
backwards in 10s.
using their knowledge of number bonds. multiples of 10.
 add and subtract near
Core: Y3 TB1 p18
multiples of 10 by
 Repeat with ʻnear 10sʼ, numbers one
counting on and back
Linked
Resources:
Y3
TB1
more or less than a multiple of 10, e.g.
in 10s or using number
Answers
p13-22
29 or 61.
facts and correcting by
Support: Y3 TB1 p17
adding or subtracting
Linked Resources: Y3 TB1
the extra 1.
Answers p13-22
Show that if the 100s digits are the
same they would look at the 10s digits
and then the 1s.
Extend: IP 3.2.3 Chn write
additions involving multiples of
10 for each other and check
using subtraction. Extend to
near multiples of 10.
Objectives: MAS.25 Add and subtract multiples of 10 to and from a 2-digit number; MAS.32 Add and subtract near multiples of 10 to and from 2-digit numbers
Key Vocabulary: 1-digit; doubling; even; multiples; near double; number bonds; number facts; odd
Physical Resources: counters; Y3 Textbook 1; Photocopiables: Resource sheet 2; Resource sheet 3; Resource sheet 25; Resource sheet 108; Resource sheet 109;
Resource sheet 110; Resource sheet 111; Y3 TB1 Answers p13-22; Digital Resources: Number square tool 3.2.3a; Number square tool 3.2.3b
ST 3.2.4 Chn use three or  Ask chn to solve the addition 34 + 25.
Core: Y3 TB1 p19
4 Lesson 9
 Children can: recognise
four
number
cards
Discuss
their
methods
and
highlight
the
and use bonds to solve
Linked Resources: Y3 TB1
Add and subtract pairs of 2(numbered
2-13)
to
create
usefulness
of
number
facts.
additions and
Answers
p13-22
digit numbers using number
Abacus Plan © Pearson 2016
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To revert to the original Word files, re-download them from ActiveLearn Primary.


Support: (T) Gui 3.2.4 Work
subtractions of 2-digit
Repeat using other 2-digit numbers.
numbers.
Demonstrate the subtraction, 85 - 33 on with chn to add and subtract 2digit
numbers
using
the
100 add and subtract 2-digit
the 100-square on Number square tool
square.
numbers using number
3.2.4a, by counting back in 10s and 1s
Extend: Y3 TB1 p20
facts and counting on
and using number facts.
and back.
Linked Resources: Y3 TB1
 Remind the chn that they can check an
Answers p13-22
addition using a subtraction and vice
versa.
Objectives: NPV.29 Count in 1s beyond 100; NPV.40 Count in 10s and 100s up to 1000
Key Vocabulary: 1-digit; 2-digit; add; method; number bonds; number facts; ones; patterns; subtract; tens
Physical Resources: Y3 Textbook 1; Photocopiables: Resource sheet 2; Resource sheet 7; Resource sheet 8; Resource sheet 9; Resource sheet 10; Resource sheet 11;
Resource sheet 12; Resource sheet 13; Resource sheet 14; Resource sheet 15; Resource sheet 16; Resource sheet 17; Resource sheet 18; Resource sheet 19; Resource
sheet 20; Resource sheet 25; Y3 TB1 Answers p13-22; Digital Resources: Number square tool 3.2.4a; Number square tool 3.2.4b
ST 3.2.5 Revise the
5 Lesson 10
 Teaching: Demonstrate how to add and Core: (T) PSR.C 3.2.5 Chn
 Children can: add and
number bonds to 7, 8 and
work systematically to find pairs
subtract 2-digit numbers using number
subtract 2-digit
Add and subtract a 2-digit
9. Chn add 1-digit
of numbers that add or subtract
facts, e.g. 99 - 25 = 74 (and show that
numbers to and from 2number to or from a 2-digit
numbers to 2-digit
to make a given number, using
74 + 25 = 99). Give more examples.
digit numbers.
number
numbers using number
the resource sheets. Can they
 Task: In groups chn try to find as many
 work systematically.
facts and bonds. Use
identify any patterns or rules?
ways as they can of adding to, or
 show logical reasoning
Screen 3.2.5.
Support: (T) PSR.S 3.2.5 Chn
subtracting from 2-digit numbers to
skills, deduction,
find pairs that make 55.
make totals of 99 (then 88, 77, 66 and
discuss and share
55). Remind the chn how many number Encourage use of the 100work.
square and number bonds.
pairs make 10 and 20. Can they guess
Emphasise the need for a
how many they will find? They must try
system and demonstrate.
to think systematically.
Extend: (T) PSR.E 3.2.5 Chn
work systematically to find pairs
of numbers that add or subtract
to make a given number and
other, larger numbers. Can they
predict outcomes?
Objectives: MAS.28 Add/subtract 2-digit numbers to/from 2-digit numbers by counting on/back; MAS.30 Add pairs of 2-digit numbers using partitioning (totals < 100)
Key Vocabulary: 1-digit; 2-digit; add; addition; method; number bonds; number facts; ones; patterns; subtract; subtraction; system; tens
Photocopiables: Resource sheet 7; Resource sheet 8; Resource sheet 9; Resource sheet 10; Resource sheet 11; Resource sheet 12; Resource sheet 13; Resource sheet
14; Resource sheet 15; Resource sheet 16; Resource sheet 17; Resource sheet 18; Resource sheet 19; Resource sheet 20; Resource sheet 25; Digital Resources:
Number bonds tool 3.2.5; Screen 3.2.5
facts and count on and back
in 10s and 1s
and solve addition
sentences using bonds
and known number facts
Abacus Plan © Pearson 2016
Pearson is not responsible for the quality, accuracy or fitness for purpose of the materials contained in the Word files once edited.
To revert to the original Word files, re-download them from ActiveLearn Primary.
Extra Resources:
FF 3.2a Beetles and ladders
FF 3.2b Walk or run
FF 3.2c Triangles
Suggested homework
Activity
Sea-shack
Smash 3.2a
Description
Support: Slowly subtract pairs of 2-digit numbers, counting back in 10s and 1s. This is suggested for use in
Year 3 Week 2, and focuses on teaching from Lesson 10.
Linked resources
There are no linked resources for this
homework
Sea-shack
Smash 3.2b
Core: Subtract pairs of 2-digit numbers, counting back in 10s and 1s. This is suggested for use in Year 3
Week 2, and focuses on teaching from Lesson 10.
There are no linked resources for this
homework
Sea-shack
Smash 3.2c
Extend: Quickly subtract pairs of 2-digit numbers, counting back in 10s and 1s. This is suggested for use in
Year 3 Week 2, and focuses on teaching from Lesson 10.
There are no linked resources for this
homework
Abacus Plan © Pearson 2016
Pearson is not responsible for the quality, accuracy or fitness for purpose of the materials contained in the Word files once edited.
To revert to the original Word files, re-download them from ActiveLearn Primary.