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Mathematics Movement
United Kingdom
Приєднався 22 лис 2020
Our aim is to provide educational videos to help people engage and learn mathematics.
Skew in Probability Distributions
In this video we look at positive and negative skew for probability distributions.
Переглядів: 10
Відео
Calculating Outliers
Переглядів 2014 годин тому
In this video we use the formula inequalities to decide whether values are outliers.
Outliers and Cleaning Data
Переглядів 1114 днів тому
In this video we look at the basics of outliers and cleaning data.
Hypothesis
Переглядів 714 днів тому
In this video we discuss what a hypothesis is and what makes a good one.
Advantaged and Disadvantages of Questionnaires and Interviews
Переглядів 1014 днів тому
In this video we look at the advantages and disadvantages of questionnaires and interviews.
Questionnaires
Переглядів 421 день тому
In this video we discuss what questionnaires are and the questions they include.
Open and Closed Questions
Переглядів 621 день тому
In this video we discuss the difference between open and closed questions.
Non random Sampling
Переглядів 1121 день тому
In this video we discuss the different types of non-random sampling as well as the advantage and disadvantage of this sort of sampling.
Random sampling
Переглядів 6Місяць тому
In this video we discuss what random sampling is and a method of doing it.
Advantages and disadvantages of Primary and Secondary data
Переглядів 33Місяць тому
In this video we look at the advantages and disadvantages of primary and secondary data.
Primary and secondary data
Переглядів 24Місяць тому
In this video we look at the difference between primary and secondary data when collecting data.
Census and Samples
Переглядів 30Місяць тому
In this video we look at the differences between a census and a sample.
Population and sample
Переглядів 23Місяць тому
In this video we will discuss what a population and a sample is and look at examples of these.
Categoric data
Переглядів 31Місяць тому
In this video we discuss what categoric data is and how to set up categories for data collected.
Continuous and discrete data
Переглядів 30Місяць тому
In this video we look at the difference between continuous and discrete data
Pythagoras - right angle isosceles triangles
Переглядів 1102 місяці тому
Pythagoras - right angle isosceles triangles
Further Maths GCSE 30 day countdown - Final day!
Переглядів 1147 місяців тому
Further Maths GCSE 30 day countdown - Final day!
Further Maths GCSE 30 day countdown - Day 30
Переглядів 757 місяців тому
Further Maths GCSE 30 day countdown - Day 30
Further Maths GCSE 30 day countdown - Day 29
Переглядів 597 місяців тому
Further Maths GCSE 30 day countdown - Day 29
Further Maths GCSE 30 day countdown - Day 28
Переглядів 517 місяців тому
Further Maths GCSE 30 day countdown - Day 28
Further Maths GCSE 30 day countdown - Day 27
Переглядів 607 місяців тому
Further Maths GCSE 30 day countdown - Day 27
Further Maths GCSE 30 day countdown - Day 26
Переглядів 638 місяців тому
Further Maths GCSE 30 day countdown - Day 26
Further Maths GCSE 30 day countdown - Day 25
Переглядів 378 місяців тому
Further Maths GCSE 30 day countdown - Day 25
LIKE THE VIDEO NOW!!!!!!!
Everyone should like this video
Fire video everyone in school should sub
Really helpful thanks!
Your doing great and deserve more subs than other teacher channels.
Is dis dr Lockwood? W channel fr
pear.
Had fm 1 today. It was quite good. There was 2 questions which i didnt know and that was 8 marks, other than that the paper was fine. Hopefully paper 2 goes well. Thanks for the help so far.
Well done! Good luck with the second paper
@mathematicsmovement5473 Paper 2 went well. I wasn't sure on a 2 marker where we had to find the length of CN but other than that it was ok
hello sir i did further maths paper non calc at ballyclare high and I think I flunked it as I more focusing on maths instead. if I am doing well in paper 2 will help me with get ing least 7 for gcse? also tahnks for vidoes I manage to answer quetsions tat was similar to 30 daycountdown
Just want to say thank you. Your countdown has helped a lot. Thanks!
Glad it helped. Good luck with the exam.
Ye, thought the original vid was wrong. Thanks for the correction.
Thank you for spotting that early.
This has been so helpful thank u
Isnt (0, -12) the y intercept, not the turning point. Wouldn't the turning point be (-0.5,12.25). Because for the x coordinate its (3+-4)/2 giving us -0.5 and then we find out y but substituing it for the turning point.
yeah
thanks I need this for my test
Dr Lockwood still going strong with these videos
Thankyou!
x=7,y=1 or x=1/2 y=14. Subtract 2x on first equation to get y in terms of x, substitute the y in terms of x into second equation, factorise into (2x-1) (x-7)=0 solving for x= 1/2 and 7 substitute back to find y
Isn't it meant to be 1 on the top right for the matrices?
It is, good spot.
I’m dreading this exam, I have history and chemistry on the same day
hi sir i am from sri lankka so sorry if english not good. how is firs t question 2 marrks only? it have lot of steps so posibly 3,4 marks at least??
If you know your exact trig values then the question is only one step. I worked out these values as if someone didn't know them.
@@mathematicsmovement5473 ah okok makes sense thankz veryi mach sir
👀 Promo sm
hows this further maths, this is easy
This is the GCSE further maths (level 2 qualification), not A-level.
@@mathematicsmovement5473ah, still, i do gcse maths and this seems relatively easy to what further maths is made out to be, anyway thank you for the informative video!
i got it right hooray
Good to hear. We are releasing all the questions each day so make sure you subscribe to get them all on your feed.
fab vid ❤
Thank you :D
Good luck in your new school
Thank you. Keep working hard and you'll do well next year
great video as always sir!
good video