Lesson 4.4.1 Pure or mixture?

• Chem
• Secondary Education
• Age 13

Types of Substances

Today's Lesson Goals

• identify the key terms about substances
• classify the given substances: pure substance or mixture
• differentiate between pure substance and mixture

Enquiry question: Are alcoholic beverages pure substances? 

Collaborative Work

Sorta Cards: Instructions

• With your teammates, study the given pictures.
• Sort the pictures whether they belong to: pure substance or mixture.
• Share your work.
• Fastest group will have 5 team points.

COLLABORATIVE TEAMS

Team 1

Leang Hong

Ay Leng

Ratanak

Nita

Team 2

Muoychinh

Molichan

Seng Huy

Bondith

Team 3

Harry

Makara

Cheu

Nisa

Muy Leng

Team 4

Elise

Dawin

Siv Zhi

Chhangly

Team 5

Reach

Kimlica

Panha

Thyliza

Understanding key concepts