Ep:23-All Things Abacus

The meeting focused on teaching advanced math concepts including fractions, percentages, and sales tax calculations using an abacus, with Lynette demonstrating various problem-solving techniques to Tamilu and Alisa. The group worked through several mathematical examples and discussed Lynette's ongoing projects to develop educational materials and videos for online classes. They concluded by addressing technical streaming issues and scheduling their next meeting in two weeks while discussing personal experiences with language learning and cognitive support. Mathematical Concepts on Abacus: - Fraction division (demonstrated with 5/8 problem) - Percentage calculations and teaching methods - Sales tax calculations (7% tax on $11.99) - Decimal multiplication problems - Multi-step word problems involving markups and discounts Educational Development: - Plans for creating multiplication and division books - Development of online class videos - Introduction to Abacus for Adults materials - Advanced division problems with borrowing/regrouping - Word problems incorporating percentages, fractions, sales tax, and tipping Personal Discussions: - Environmental advocacy and trash collection efforts - Language learning and cognitive support for individuals with dementia - Using abacus for English language improvement - Virtual reality and reading activities for cognitive challenges Technical and Administrative: - StreamYard audio sharing settings for future meetings - Publishing of 6-digit maze books - Meeting scheduling (next meeting in 2 weeks due to Thanksgiving)