Download S1 Self Assessment (Algebra 1.Fra.Dec.Per)

Bell Baxter High School - Faculty of Mathematics
Self-Assessment Form
Name
Class
Test
S1 Term 2 Assessment 2
I can do this
Key Skill (KS)
Example
Comments
Yes
No
Algebra:






If x = 5, 4x
= 4(5)



KS2: I can substitute letters with
numbers to evaluate expressions
If a =2 and b = 3
4a+3b = 4(2) + 3(3)
= 17



KS3: I can solve simple equations
Solve 3x + 5 = 35
3x
= 30
x
= 10



Solve 7x + 3 = 5x-1
7x
= 5x –4
2x
=
-4
x
=
-2



A square with side
y cm has a perimeter
of 440cm. Create an
equation and solve it
to find the length of
its sides.
4y = 440
y = 110



1 3 50 45
 

2 6 100 90
20 2 1
 
60 6 3
Find 7/10 of 230






230  10 = 23
23 x 7 = 161



KS1: I can add like terms
9x + 6x + 3y = 15x + 3y
KS1: I can subtract like terms
9x – 6x – 2y = 3x – 2y
KS2: I can substitute a letter with a
number
KS4: I can read a problem, create an
equation and solve it
Number, Money and Measurement:
KS1: I can find equivalent fractions
KS1: I can simplify fractions
KS2: I can find a fraction of an
amount
Written by John Donnelly
I can do this
Key Skill (KS)
Example
Comments
Yes
No
Number, Money and Measurement:
KS3: I can convert a mixed number to
an improper fraction
KS3: I can convert an improper
fraction to a mixed number
KS4: I can order fractions
KS5: I can convert fractions into
decimals and percentages
KS6: I can order decimals
3 11
2 
4 4
20
2
6
3
3
1 2 5
Unordered , ,
4 3 6
1 3

4 12
2 8

3 12
5 10

6 12
5 2 1
Ordered , ,
6 3 4
3
 0.75  75%
4





















9.354 – 4.6 = 4.754
9.1354
- 4. 6__
4. 754
8
KS7: I can multiply decimals by a
single digit

4.6 + 9.354 = 13.954
4.6
+ 9.354
13.954
KS7: I can subtract decimals

Unordered
0.45, 0.56, 0.067, 0.1
Ordered
0.067,0.1,0.45, 0.56
KS7: I can add decimals

34.56 x 5 = 172.80
34.56
x5
172.80
2 2 3
Written by John Donnelly
I can do this
Key Skill (KS)
Example
Comments
Yes
No
Number, Money and Measurement:
KS7: I can multiply decimals by a
single digit
34.56 x 5 = 172.80
34.56
x5
172.80









2 2 3
KS8: I can calculate a percentage of
an amount
Find 20% of £6700
10% = 670
20% = 670 x 2 = £1340
KS9: I can compare a fraction of an
amount to a percentage of an amount
Which amount is
greater 3/5 of £600 or
70% of £500
1 2 0
5 6 10 0
120 x 3 = £360
10% of £500 = £50
70% of £500 = £50 x 7
= £350
/
3 5 of £600 is £10
more than 70% of
£500
Note to Parents: We would appreciate your support and welcome any comments
or queries you may have. Remember www.bbhs-online.co.uk has written
explanations for all topics, worked solutions and extra practice questions to help
your child further develop with their Mathematics. Thank you.
Written by John Donnelly