Mental Maths
Level - 01-
150Lectures
-
53:23:53Duration
-
Course description
Mental computation requires students to quickly and efficiently recall a range of strategies and then select the best one for the problem at hand. Every new strategy learned and problem solved encourages brain plasticity – that is, increased brain-cell activity and the creation of new pathways.
Mental math is a group of skills that allow people to do math “in their head” without using pencil and paper or a calculator. One of these skills is remembering math facts, like 8 × 5 = 40. Other skills include rounding numbers and estimating calculations.
Mental math can also help kids understand math concepts better. Using and practicing mental math regularly helps kids improve their number sense .
For example, which is a better deal? Buying a box of 10 packs of gum for $18.00 or buying individual packs for $2.50 each? Use mental math to quickly estimate that the 10-pack must cost less than $2.00 per pack because 10 × 2 = 20. This is a better deal than the second option where each pack costs more than $2.00.
Mental math is useful in other ways too. It keeps math facts from getting rusty. It can also help get to the answer faster.
For example, what is 47 + 65? It’s easier to do this in your head if you break the numbers down into their digits’ values: 40 + 60 = 100 and 7 + 5 = 12. Add those two totals and you get the answer of 112.
Doing mental math requires strong memory skills. Math facts and other number concepts have to be retrieved from long-term memory. Our brains also use a skill called working memory to keep track of the steps needed to solve a particular math problem.
Tags
Mental Math, mathematics
Course content
-
20CHAPTERS
-
75Videos
-
75Pdfs
my skills
Course Features
-
LanguageEnglish
-
CategoryLevel - 01
-
AvailablityFull Time
-
Training Assessment No
-
Certification No
-
Last updated15 Jan,2024
-
Course by:Hunar India
Hunar FAQ's
Q. Why should I purchase your content when everything is available on internet?
Ans. 1- Free content may not be aligned with your school's curriculum. This can make
it
difficult to use the content to supplement your studies or to prepare for exams.
2- If you have questions about the content, you may not have access to support from
the instructor or other students. This can make it difficult to get help if you are
struggling with the material.
3- There will be no certification for your learning or task completion.
4- We will provide certificate which will be issued in association with NSDC
(National Skill Development Council).
5- We will help you to connect with the experts of the field.
Q.Why there is no signature of any authority on the certificate which is issued?
Ans. Only the e-certificate will be made available. Hard copies will not be dispatched.It will be e-verifiable at iid.org.in
Q. I have already purchased subscription of other portals, why should I purchase
your subscription now?OR What sets your platform apart from other Ed Techs?
Ans. Hunar India is a flag bearer of common mission and vision of NSDC & OLExpert which is to catalyze entrepreneurship oriented skill development through knowledge dissemination. You will not get variety of courses on a single platform anywhere else, we provide school, college, entrance & competitive segment we also have entrepreneurship programs. We provide complete industrial solutions to fulfill the dream of young entrepreneurs. USP of our courses is that we focus on skill courses and practical implementation of theoretical knowledge. Our job oriented courses help youth to be employed. While our hobby courses give multiple options to make your hobby as a source of earning. We provide a unique family subscription plan which allow you to make a customize package, selected from all verticals. You can also purchase dashboard subscription which allows you to access all available data of a particular dashboard (Vertical). We provide e-certificate for each course, these certificates will have your name and logo of NSDC, IID, OL Expert & Hunar India. (YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF YOU FULFILL THE REQUIRED CRITERIA)
Q. How will I get certificate for PBL?
Ans. There are few simple steps to get certificate.
1- Watch the episodes of purchased project. Your watch time should be minimum
75%
2- Pass the assessment of a particular project.
3- Make and submit a project report on the basis of a given prototype project
report.
4- Certificate will be issued online on your id.
Q. How can I contact support if I have any issue?
Ans. Our contact details are given below for any query. Phone No: +91 95-5966-8222, +91 95-5966-9222, +91 91-2585-5550 or you can drop a message on given email id, info@olexpert.org.in or olwithexpert@gmail.com
Q. Can I get refund if I’m not satisfied with the course?
OR
Do you offer any kind of support during the course?
Ans. We may provide a live session with the expert to solve all the queries and doubts. We are also providing digital content and PDF, hence there is no provision of refund.
Q. Can I try out a sample lesson before purchasing any package?
Ans. Demo videos are available with each and every package/ course. Any one can watch it before taking their decision or purchase.
Q. How qualified are your instructors/Faculties/ Trainers and what is their
experience?
Ans. Our trainers have proved their potential by giving technical assistance in many government projects. They are also associated with defence projects. We have highly qualified faculties who have huge experience in their field. A number of students have been selected in different competition, under their guidance. Our Industrial Experts are working in renowned industries and have sound experience in their field.
