Year 7N Maths

Remote learning

pack 2

Year 7 Maths Pack 2

Day Title Objective Resource Outcome On-Line

provided Support

1 Angles Revision of basic angle Do now 1 1) Do now Maths watch clip: facts Revision pack completed 13, 45, 46a and

2) Complete 46b

questions

2 Angles in Revision of vertically Do now 2 1)Do now completed Maths watch clip

parallel lines opposite angles Revision pack 2) Complete questions 120 and G18

3 Classifying 2D Identifying properties of Do now 3 1)Do now completed Maths watch clip

shapes 2d shapes e.g. rotation Revision pack 2) Complete questions 11, G3 and G7

and reflection

4 Angles in 2D To be able to find angles Do now 4 1)Do now completed Maths watch clip

shapes in 2D shapes Revision pack 2) Complete questions 121, G14

5 Constructions To be able to recognise Do now 5 1)Do now completed Maths watch clip

using circles properties of circles Revision pack 2) Complete questions 116

6 Constructing To be able to construct Do now 6 1) Do now Maths watch clip

triangles triangles Revision pack completed 47 and 147

2) Complete

questions

7 Coordinates To be able to plot and use Do now 7 1)Do now completed Maths watch clip 8

coordinates and find the Revision pack 2)Questions A1a , A1b and 113

midpoint

8 Linear graphs To be able to identify the Do now 8 1)Do now completed Maths watch clip

midpoint and equation of Revision pack 2) Questions A5

vertical and horizontal

lines

9 Area of To be able to find and use Do now 9 1)Do now completed Maths watch clip

rectangles and the area of a rectangle Revision pack 2) Questions G8b, G9, G20a and

parallelograms and area of a G20b

parallelogram

10 Area of To be able to find the area Do now 10 1)Do now completed Maths watch clip

triangles of triangles Revision pack 2) Complete G20c, Questions

Day 1 Do Now 1

Answers

Day 1 : Angles

State the type of each angle (acute, obtuse, reflex) Using a protractor, measure the size of each angle.

Acute Obtuse

Reflex

Obtuse

180˚ - 120˚ = 60˚

180˚ - 55˚ = 125˚

180˚ - 88˚ = 92˚

180˚ - 161˚ = 19˚

360˚ - 280˚ = 80˚

80˚ + 90˚ = 170˚

360˚ - 170˚ = 190˚

80˚ + 105˚ = 185˚

360˚ - 185˚ = 175˚

113˚ + 188˚ = 301˚

360˚ - 301˚ = 59˚

180˚ - 50˚ = 130˚

130˚ ÷ 2 = 65˚

2x˚ + 80˚ + 110˚ + 90˚ = 360˚

2x˚ + 280˚ = 360˚

-280 -280

2x˚ = 80˚

90˚ + 2x˚ + x˚ = 180˚

3x˚ + 90˚ = 180˚

-90 -90

3x˚ = 90˚

3 3

x˚ = 30

2x˚ = 60

x˚ + x˚ + 90˚ + 60˚ = 360˚

2x˚ + 150˚ = 360˚

-150 -150

2x˚ = 210˚

2 2

x˚ = 105˚

Day 2 Do Now 2

Day 2: Parallel Lines

Are these lines parallel?

Vertically opposite angles:

A and C are parallel

360˚ + 136˚ = 272˚

360˚ - 272˚ = 88˚

88˚ ÷ 2 = 44˚

a = 44˚

29˚ + 29˚ = 58˚

360˚ - 58˚ = 302˚

302˚ ÷ 2 = 151˚

b = 151˚

c = 142˚

A = T

B = F

C = T

What are the size of the missing angles?

You must give reasons why (alternate angles, corresponding angles, allied angles, vertically opposite angles, straight line, around a point).

a = 40˚ Alternate angles are

the equal.

b = 50 Corresponding angles

are the equal.

Straight line - 180˚

180˚ - 45˚ = 135˚

c = 45˚ and d = 135˚

Angles c and d are Co-interior angles which

sum to 180˚ e = 55˚

f = 55˚

Angles e and f are vertically

opposite which makes them

the same and both angles are

corresponding to the given

55˚.

x˚ = 35˚ Corresponding

angles are the equal.

x˚ = 115˚ Alternate angles are

the equal.

x˚ = 60˚ Co-interior angles

sum to 180˚

Day 3 Do Now 3

Answers

Day 3- Classifying 2-D Shapes

What is the order of rotational symmetry of the following shapes?

1

Which one of these shapes has only one line of symmetry? Kite

What is the name of this shape? kite

Each dotted line shows a line of symmetry of an incomplete polygon. Make a copy of the full polygons marking the lines of symmetry

2

What are the names of these triangles?

Draw in the lines of symmetry on each triangle.

What is the order of rotational symmetry for each triangle?

3

4

1

Right Angle Equilateral Isosceles

Right Isosceles

What are the names of these quadrilaterals?

Draw in their lines of symmetry.

What is their order of rotational symmetry?

If any angles are equal which angles are?

If any sides are parallel, which sides are?

4

Delta or

Arrowhead

Trapezium

Doesn’t

always have

any equal

sides

1 pair of

parallel sides

Isosceles

Trapezium Parallelogram

2 pairs of equal

sides

2 pairs of parallel

sides

Kite

2 pairs of

equal sides

2 pairs of

parallel

sides

Rhombus

All 4 sides

equal

2 pairs of

parallel

sides

Rectangle

2 pairs of

equal sides

2 pairs of

parallel

sides

Square

All 4 sides

equal

2 pairs of

parallel sides

Day 4 Do Now 4

Answers

Day 4

Find the value of .

(a) 40° (b) 25° (c) 50°

(d) 82°

(e) 137°

(f) 39°

(g) 63°

(h) 45°

(i) 9°

(a) 110°

(b) 75°

(c) 128°

(a) 100°

(b) 150° (c) 160°

(d) 63° (e) 31° (f) 128°

(g) 24°

(h) 65°

(i) 68°

Day 5 Do Now 5

Answers

Day 5

Name the parts of the circle shown in each circle

1

Using a pair of compasses draw a circle with a radius of 3cm.

2 Using a pair of compasses draw a circle with a diameter of 4cm.

Arc

Radius

Diameter Circumference

Day 6 Do Now 6

Answers

Day 6

With compass and protractor, accurately construct the following triangles (on rough

paper):

5

Day 7 Do Now 7

Answers

Day 7

1

Find the midpoint of the co-ordinates (-3, 6) and (1, 12)

2

A

(1,0)

3

a) Write down the co-ordinates of C

( , )

b) ABCD is a square. Mark with a cross (X) the point D so that ABCD is a square

(1, -2)

X

Day 8 Do Now 8

Answers

Day 8

(a) (3, 3) (b) (2, 3)

(c) (3, 3)

(d) (3, 4) (e) (3, 3)

(f) (3.5, 3)

Write down the equations of the lines labelled A-E

Day 9 Do Now 9

Answers

+

Day 9

Find the area of the following rectangles: a = LW

1

Find the perimeter and area of the following rectangles:

2

Calculate the area of the following parallelograms:

3

3cm x 2cm = 6cm2

4cm x 6cm = 24cm2

2cm x 7cm = 14cm2

Perimeter = 2 × (w + h)

P = 2 x (3+5)

= 16cm

A = 15cm2

P = 2 x (4+3)

=14cm

A = 12cm2 P = 2 x (2+3)

= 10cm

A = 6cm2

Area = b × h

b = base

h = Perpendicular height

10cm x 6cm = 60cm2 12cm x 8cm = 96cm

2

6cm x 4cm = 24cm2

8cm x 2cm = 16cm2

5cm x 3cm = 15cm2

4cm x 5cm = 20cm2

Day 10 Do Now 10

Answers

Day 10

Calculate the area of these triangles:

Area = ½ × b × h

½ = 0.5

b = base

h = vertical height

0.5 x 10cm x 5cm = 25cm2

0.5 x 8cm x 7cm = 28cm2

0.5 x 6ft x 5ft = 15ft2

0.5 x 10in x 8in = 40in2

0.5 x 10 x 6 = 30cm2

0.5 x 5 x 12 = 30cm2

0.5 x 2 x 8 = 16cm2

0.5 x 6 x 8 = 24cm2

0.5 x 10 x 8 = 40cm2

0.5 x 8 x 12 = 48cm2

0.5 x 6 x 4 = 12cm2

0.5 x 6 x 4 = 12cm2