CBSE e textbook links

Many CBSE Schools follows , Private publisher books .

It is advisable to look into official NCERT books as well as  , which helps students when they go to board exam , where majority of questions based on NCERT text books.

Click here to get the official NCERT eBooks which is downloadable.

Make use of it.


What is A Level

In Cambridge Curriculum , the Advanced level (A level) is usually studied over a two-year period and is split into two parts — Advanced Subsidiary (AS level, year 12) and A2 (year 13). A student has to study both the levels to achieve a complete A level certificate.

Difference between IGCSE and GCSE

International General Certificate of Secondary Education (IGCSE) examinations, which is an internationally recognized qualification for students in the 14-16 age group. “IGCSE is different from the GCSE in the sense that this is more attuned to the needs of the international community, it’s a modified English curriculum. GCSE has more UK specific topics for its examinations whereas IGCSE covers more international topics.

GCSE – Local schools in UK follows.

IGCSE – Followed internationally

Key Stages in UK Curriculum

Cambridge Curriculum or The National Curriculum of England is framed on the basis of four key stages —

key stage one: ages five to seven (years one to two)

key stage two: ages 7-11 (years three to six)

key stage three: ages 11-14 (years seven to nine)

key stage four: ages 14-16 (years 10-11)

Algebra – Solving Inequalities with Unknowns on Both Sides

Click here for Solving Inequalities with Unknowns on Both Sides

Algebra – Expanding Single Brackets

Dear Students ,

Click  here to view Algebra – Expanding Single Brackets stuff where you can view ,even answers to cross check.

Inverse Variation


The statement ” y varies inversely as x means that when x increases,y decreases by the same factor. In other words, the expression xy is constant:


Example :

In a factory, 10 men can do the job in 30 days. How many days it will take if 20 men do the same job?

Here, when the man power increases, they will need less than 30 days to complete the same job. So, this is an inverse variation.

Inverse Variation online Worksheet


Direct Variation


The statement ” y varies directly as x ,” means that when x increases,y increases by the same factor. In other words, y and x always have the same ratio:



If a gallon of milk costs $3, and I buy 1 gallon, the total cost is $3. If I buy 10 gallons, the price is $30. In this example the total cost of milk and the number of gallons purchased are subject to direct variation — the ratio of the cost to the number of gallons is always 3.

Source link for the following key concepts.

Capture 1


Capture 3

Direct Variation – online worksheet link

Cambridge IGCSE Past Papers (0580)

Dear Students ,

Click here to view and download Cambridge IGCSE Past Papers – Core and Extended (0580).

This link will be updated regularly.

Source Link


Developing 21st Century Learning and Teaching Skills

Developing 21st Century Learning and Teaching Skills from LooksteinVirtual

via 21st century teaching-learning process — the jolly bloggirl

21st century teaching and learning

Source taken from: John Sole, Founder and CEO of Guerrilla Educators With one prominent exception, 21st century teaching and learning best practices are largely the same even if the century numbers are inverted. Sound, effective educational best practices in the 21st century share certain strategic, timeless characteristics. To that end, we have identified ten experience based […]

via 21st Century Teaching and Learning — snazlan’s blog | creativekapture

Monday Must Reads: Volume 21 — Math = Love

Hello, Monday! I’m still getting over a very inconvenient cold, so today will most likely be a VERY long day of school. But, I can’t imagine a better way to kick off this Monday than a new volume of Monday Must Reads. Each Monday, I post a quick recap of what awesome stuff the rest…

via Monday Must Reads: Volume 21 — Math = Love

The Global Search for Education: Hello Coding – When Did You Get So Cool? — Edmodo – Where learning happens.

The Global Search for Education (GSE) is a regular contributor to the Edmodo Blog. Authored by C.M. Rubin, GSE brings together distinguished thought leaders in education and innovation from around the world to explore the key learning issues faced by today’s nations. Look for a new post every week and join the Global Search for…

via The Global Search for Education: Hello Coding – When Did You Get So Cool? — Edmodo – Where learning happens.

Correlation and Regression — Mathematics for Students

Some useful resources to help you study Correlation and Regression. This GeoGebra applet allows you to move points and watch the effect on the line of best fit. Why not try to plot the points, draw a lines of best fit and then compare your line with the computer. This works very well on a phone, […]

via Correlation and Regression — Mathematics for Students

Cambridge International AS & A Level Further Mathematics (9231)


Cambridge introduced new syllabus AS & A Level Further Mathematics (9231).

It will help candidates build a strong foundation in mathematics before studying a broad range of subjects at university.

Schools and universities have welcomed this change because it will support learners who want to study more mathematics at Cambridge International AS & A Level.

The key concepts for Cambridge International AS & A Level Further Mathematics are:

  • Problem solving
  • Communication
  • Mathematical modelling

To know More details click here

Math and Test Anxiety

Even if  students are prepared really well before the test / Exam , during test something happens in their mind which blocks everything.

Watch this Test Anxiety

Why do people get so anxious about Math

All over the world students have Math Phobia . This misconception should be removed from students mind totally.

Check this link Anxious about Math ?

Math App

What it is: I adore the DragonBox math apps! I was first introduced to DragonBox through their Algebra app. The app takes away all math anxiety by teaching algebraic concepts without numbers or algorithms. It is genius! You can read my review of that app here. DragonBox Numbers is for kids who are new to…

via DragonBox Math Apps: Teaching students to think like mathematicians — iLearn Technology

Be Internet Awesome

What it is: Be Internet Awesome is a fantastic new way to help your students make the most of the Internet by being prepared to make wise decisions as they navigate and interact online. Be Internet Awesome helps teach students the basics of digital citizenship and safety online. This outstanding collection from Google includes:…

via Be Internet Awesome: Tools to teach online safety — iLearn Technology

Math Resource

A favourite site – Mathisfun! is a treasure trove of resources. There are clear indices; the Index from the Home page takes you to the very useful Index by Year and Subject. Explanations and examples are very clear and each section has additional questions to try with solutions. Look for example at the Algebra Index and choose […]

via Math is fun! — Mathematics, Learning and Technology

Function or Not a Function Card Sort — Math = Love

Today I’m sharing a new card sort I made for my students to practicing classifying a relation as a function or not a function. My old card sort for this was stolen from someone else and resized on the copy machine, so I didn’t have a digital copy. Last week, I decided to create a…

via Function or Not a Function Card Sort — Math = Love

Fun with Functions

This post is inspired by the Quora thread on interesting functions to plot. The butterfly This is a slightly simpler version of the butterfly curve which is plotted using polar coordinates on Desmos as: Polar coordinates are an alternative way of plotting functions – and are explored a little in HL Maths when looking at […]

via Fun with Functions! — IB Maths Resources from British International School Phuket