Welcome to OHA Maths - Ormiston Horizon Academy...maths link on our OHA website. For us to get to...
Transcript of Welcome to OHA Maths - Ormiston Horizon Academy...maths link on our OHA website. For us to get to...
Welcome to
OHA Maths
“The only way to learn maths is to do maths”
To all our new year 7’s,
We are so excited to meet you all in September and welcome you to our classrooms!
Being off school for so long can make high school seem even more scary… this pack is designed with everything you need to make sure you are as ready for maths at OHA as you can be.
We have been in touch with your primary school teachers and picked 5 blocks that have yet to be covered by the majority of you. Here at OHA we follow the white rose scheme of learning – which is brilliant because it will follow straight on using the skills you have learnt in primary school.
This is pack 1 and will include 2 of the blocks of learning to start you off – then a second booklet will be sent to you in a few weeks with the final part of home learning to continue with over the summer holidays. For the links to work PLEASE download this or follow the links from the transition maths link on our OHA website.
For us to get to know you – please follow the links and submit scores for assessments. We would love to build up a bank of what you do and don’t know so we can prepare thoroughly for your lessons in September. Whether it’s all right or all wrong as long as you have tried your hardest, we are happy!
This booklet also includes some information about an online platform that is free until September called “Numerise” we would like to suggest you consider downloading and spending some time on over the summer holiday.
There is also a challenges section – we would love as many of you to get involved and send us your pictures/ videos for our weekly challenges so we can put faces to the names before September. Please check out the OHA transition page for a message from your maths department so you can get to know us too!
Looking forward to seeing your work, and we will send you transition pack 2 in a few weeksThe OHA Maths team!
Into Year 7
Transition Pack (1)
Contents
“In order to succeed we must first believe
that we can”
Missed Knowledge
Numerise
How we intend to make sure you know everything you need to know for September.
Step-by-step guide to access a free “Into year 7” maths resource
Year 7 mathsAn outline of your OHA maths journey and what you can expect in year 7.
ChallengesHow to interact with us before you arrive in September.
Missed Knowledge
“Work hard and amazing things will
happen”
School closuresWe have stayed connected with your primary school teachers and have produced a focussed list of topics that most of our year 6’s have missed since the school closures.This list includes: - Converting measures- Perimeter, Area and Volume- Ratio- Properties of Shapes- Statistics
Home LearningFor each topic we will provide you with- A Knowledge Organiser
You will hear this phrase a lot during your time at OHA. This is an overview document that has the core knowledge (the facts you really need to know) for each block
- A worksheet/ Video link pack There will be a link to a video made by the white rose home learning team and a worksheet for you to practise the skills from each block.
- A mini assessment (A low stakes quiz)We would really like you to have a go at each quiz on your own and then use your answers to fill in your block self audit form on the link provided.
- Spelling TestWe might be a maths team, but we would like you to learn the followingspellings and definitions for each block.
Converting
Units
Worksheet/ Video Links
Mini Assessment
Self Audit/ Spelling test
Metric measures
Converting metric units
Calculate with
metric units
Miles and kilometres
Imperial measures
The learning journey
Topic Video Link Worksheet Answers (Links) Complete
Metric measures Metric measures Answer sheet – metric measures
Converting Metric Units Converting metric units Answer sheet - converting
Calculate with metric units
No video this is applying your conversion skills
Answer sheet – calculate with metric measures
Miles and kilometres Miles and kilometres Answer sheet – miles and kilometres
Imperial Measures Imperial lengths, Imperial mass, Imperial capacity
Answer Sheet – Imperial measures
Now try to complete the mini assessment. This link here takes you to the answers
ANSWER LINK
Follow this link to input your scores (As teachers this lets us know YOU personally when you arrive, and we know areas of strength and weakness). Ask someone to test you on the keywords as your spelling test.SELF AUDIT (Converting Measures)
Converting UnitsInto y7 – Measurement…
KeywordsLength: the distance from one point to another Mass: a measure of how much matter is in an object. Capacity: the amount an object can contain (normally liquids)Volume: the amount of 3-dimensional space an object takes up (units of length cubed) Convert: to change a value or expression from one value to another. Imperial: a system of weights and measures originally developed in England. Metric: a system of measuring that replaced the imperial system to fall in line with the rest of Europe. Proportion: values of two items that increase in the same ratio
What do I need to be able to do?
By the end of this unit you should be able to: • Recognise metric measures• Convert metric measures• Calculate with metric measures• Understand Miles and Kilometre
relationships• Recognise Imperial measures and
conversions
@whisto_maths
Metric measuresLength Common units of length or distance are
Millimetres (mm) – “Milli” prefix means one thousandth or ÷ 1000
Centimetres (cm) – “Centi” prefix means one hundredth or ÷ 100
Metres (m)
Kilometres (km) – “Kilo” prefix means a thousand ×1000
Average height of a man is 2m
Mass (Weight)Grams (g)
Kilograms (kg) – “Kilo” prefix means a thousand ×1000
Tonnes (t)
Capacity
Millilitre (ml) - “Milli” prefix means one thousandth or ÷ 1000
Litre (l)
Average bottle of water holds 500ml
Average weight of an apple is 100g
Metric conversionsLength
mm cm m km
÷ 10 ÷ 100 ÷ 1000
× 10 × 100 × 1000Mass
× 1000
g kg t
÷ 1000 ÷ 1000
× 1000
Capacity ÷ 1000
ml
× 1000
lMilli – thousandthCenti – hundredth Kilo - thousand
Metric calculations
A package weighs 350g. How much will 7 packages weigh?Give your answers in kilograms
350 350 350 350 350 350 350
2450
The final weight is in grams
2450 ÷ 1000 = 2.45kg
g kg
÷ 1000 Calculations tips:• Do all calculations in the same unit (often
the smaller measurement)• Read for the units of your answer• Do all conversions of units at the same
time• Represent your image pictorially where
possible
Miles and Kilometres
5 miles ≈ 8 kilometres
≈ symbol represents “is approximately equal to”Miles and kilometres are normally used as measures of distance
Conversion calculations
How many kilometres is 15 miles? 5 miles ≈ 8 kilometres
15 miles ≈ 24 kilometres
x 3
Ron and Annie are running a 5-mile race. Who has run the furthest?
5 miles ≈ 8 kilometres
0.625 mile ≈ 1. kilometre÷ 8
x 6.44 miles ≈ 6.4 kilometre
Ron has 1.2 miles left to run Annie has 1 mile left to runAnnie has run the furthest
Imperial measures
2.5 cm ≈ 1 inch
Length
1 foot= 12 inches
Mass
1 pound (lb)= 16 ounces 1 stone= 14 pounds (lbs)
Capacity
1 gallon = 8 pints
In 1965 Britain converted to the metric system for measurement to fall in line with the rest of Europe. We still use an imperial
measurement of miles for distance and speed on our roads.
Knowledge Organiser
Metric
Measures
Convert metric
measures
Calculate with metric
measures
Miles and
kilometres
Imperial
measures
Assessment Try this assessment on your own (Use the knowledge organiser if stuck)
Perimeter, area
and volume.
Worksheet/ Video Links
Mini Assessment
Self Audit/ Spelling test
Shapes with the same
area
Area and perimeter
Area of triangles
Area of parallelogram
Volumes
The learning journey
Topic Video Link Worksheet Answers (Links) Complete
Shapes with the same area
Area on a grid Answer sheet – same area
Area and perimeter Area and perimeter Answer sheet – area and perimeter
Area of triangles Area of triangles Answer sheets – area of triangle(1) , area of triangle(2),
area of triangle(3)
Area of parallelograms Area of parallelograms Answer sheet – area of parallelograms
Volumes Volumes of cuboids Answer sheets – counting cubes, volume of cuboids
Now try to complete the mini assessment. This link here takes you to the answers
ANSWER LINK
Follow this link to input your scores (As teachers this lets us know YOU personally when you arrive, and we know areas of strength and weakness). Ask someone to test you on the keywords as your spelling test.SELF AUDIT (Perimeter, area and volume)
B
A
Perimeter, Area and Volume Into y7 – Measurement …
Keywords
Area: the size of a surface (2D shapes) Perimeter: the distance around a 2D shapeVolume: the amount of 3-dimensional space an object takes up (with liquid this is called capacity)Perpendicular: two lines that meet at 90°Vertex: a point where two or more-line segments meetFace: any of the flat surfaces of a solid object Edge: a line segment on the boundary joining one vertex to another Commutative: you can swap the order around in the calculation and still achieve the same answer
What do I need to be able to do?
By the end of this unit you should be able to: • Display same areas• Calculate area and perimeter• Find the area of a triangle • Find the area of a parallelogram• Find volume by counting cubes• Find the volume of a cuboid
@whisto_maths
Shapes with the same area
All the shapes have an area of 12cm2 – they are all made up of 12 squares.
The shapes below also have the same area
Area Rectangle/ Square area = Base x Height
Compound Shapes
Area of B4 x 5 = 20cm2
Area of AThe height of
shape A is 5cm2 x 5 = 10cm2
Total area 10 + 20Area A + Area B 30cm2= = =
Perimeter Length around the outside of the shape
In compound shapes make sure all the lengths have
measurements
Perimeter = 9cm + 8cm + 1cm + 7cm + 8cm + 1cm
= 34cm
Perimeter: often asks about boundaries or walls in questions
Area of triangles Area of parallelograms
Volume (counting cubes) Volume of cuboids
Area can be calculated by counting squares.
Often this is an estimation with triangles if it does not cut a square in half.
Notice the relationship between the square and the triangle.
Area triangle = 1
2area of the square
Right-angled triangles
The height of a right-angled triangle
Perpendicular heights
The perpendicular height meets the base
at 90°
Area triangle = 1
2x base x perpendicular height
Area = 1
2x 10 x 4 = 20cm2
Parallelogram = Base x Perpendicular height
Properties of parallelograms
• Two sets of parallel lines• Four sides (quadrilateral)• Interior angles = 360°• Opposite angles are equal• 2D shape
Area = 4 x 8 = 32cm2
Each cube has a given volume. E.g. 1cm3
This shape is made up of 3 cubes.
So the volume is 3cm3
Don’t forget about cubes you can’t see. This is a 3D shape.
The volume of this shape is 9cm3
Always check the units of measurement.
Volume can be mm3, cm3, m3, km3
Use multilink cubes to notice that volume can be any shape – it is the number of cubes that make up the value
Properties of cuboids• 3D shape• 8 vertices• 6 faces• 12 edges
2 cubes
Counting cubes
Counting the cubes = 56cm3
OR
There are 28 cubes on the bottom row and two rows. 28 x 2 = 56
Volume of cuboid = length x width x height
4cm7cm
2cm
Volume = 4 x 7 x 2 = 56cm3
Remember multiplication is commutative so the values can be multiplied in any order
Knowledge Organiser
Shapes – Same area
Area and perimeter
Area of triangles (1)
Area of triangles (2)
Area of triangles (3)
Area of parallelogram
Volume – counting cubes
Volume of cuboids
Assessment Try this assessment on your own (Use the knowledge organiser if stuck)
Numerisehttps://www.numerise.com/
Sign up as an adult and add your year 6 child.Select the “secondary ready” course
Numerisehttps://www.numerise.com/
When you log in as the student this will be your home page
Each lesson has a range of objectives. This is a good way for you to refresh yourself on all the basics that will be needed for September (it includes a lot of things you should already know)
There are questions and help videos, revision sections and lots of amazing resources to keep you on top of your maths revision.
Year 7
Maths at OHA
When you arrive with us in year 7 you will have four maths lessons a week. You will be given a new book and a book cover so you can keep the book tidy as you bring it to and from school.
The expectation is that you take your book home each night with you and bring it back in for your next lesson.
We LOVE to encourage the use of calculators (did you know that when you get to year 11 – TWO out of your three maths papers will use a calculator). We recommend you get a Casio FX-83GTX, they vary in price but can often be found on offer in supermarkets etc.
At OHA we write in blue or black pen and draw all our images using rulers and pencils. Extras you might want are highlighters for making notes easier to read and a small geometry set can help (protractor, ruler, compass etc.).
Below is an outline of the topics you are going to cover over your first year.
Challenges
“Getting connected”
We would love to get to know you and see what you have been doing and how you are getting on with your new OHA workbook.
We have two forms of social media in our maths department both called @OHA_maths. We use both Instagram and Twitter. If you want to take some photos of you doing lots of hard work or are proud of your hard work then please send us the videos and
if you are happy for us to share them we will – if not then that’s fine too… they will just be shared between the maths teachers so we can start to recognise some faces! And if you
don’t feel part of the action just yet – maybe just follow to start to see some of the things going on at OHA!
Please keep checking the OHA website and the transition page. We will do an introduction to you from us all on there and also
some of our teachers might want to set you some smaller challenges just for fun! So watch this space!