Daily Archives: November 17, 2019

AOPS Algebra 1 Course, Lesson 11, 11/17/2019

Today, students worked on percentage and proportion such as direct proportion, inverse proportion, joint proportion and applications. Some students still feel challenging in percentage application questions. Fundamentally, students do need to have solid conceptual comprehension, then work on real problems. … Continue reading

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Singapore Math 8th Class, Lesson 11, 11/17/2019

In today’s class, students continued to study solving quadratic equations by using factorization. Different types of quadratic equations were introduced in the class. The word problems that use quadratic equation knowledge were demonstrated to students, such as finding numbers, finding … Continue reading

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