Facebook Live Coaching 2018#3 – Unit Transfer Method, Difference Unchanged Quantities

Thank you for the active participation in my first two lesson on Facebook Live – “5 mini-lessons on Before & After scenarios”.

By now, most participants will know that there are 4 basic scenarios in the Before & After problem sums: Single Unchanged | Difference Unchanged | Total Unchanged | All Changing.

In this coming third lesson, I will be covering the “Total Unchanged” concept -commonly also known as Internal transfer concept. This refers to scenario where an amount is subtracted from one unknown and added to another, so the total amount in question remains unchanged.

Join me on facebook live on Wed, 7 Feb@8PM-845PM. This concept is suitable for upper primary (P4 to 6).

Looking forward to see everyone!

Notes – Uploaded