Defines solids, liquids, and gases, outlines the properties of each material, discusses how each affects the earth, and includes practical experiments to conduct as learning tools.
Color
Electricity
Light and optics
Sound and hearing
Water
Gravity
The human body
Levers, wheels, an ...
Buoyancy
Chemicals
Energy
Scholastic Teacher (原刊名Instructor)
ALL+ 互動英語 = : All Plus Interactive English Magazine
OWL kids
一公斤秤:塑膠磅(2016) : Scales : 1 kg
chickaDEE
The Popcorn Shop (Classroom Set)
多功能天秤 : Balance
Highlights for Children : Fun with a Purpose
Muse
Live互動英語 = : Live Interactive English Magazine : [生活、實用]讓您輕鬆開口說英語
三公斤秤:塑膠磅(2016) : Scales : 3 kg
中學圖書館視聽室遙控器
The American Heritage children's dictionary
Mouse Tales (Classroom set)
The Wizard Of Oz (Classroom Set) by L. Frank Baum ;
Nate the great [Classroom set]
The art lesson
Surprise puppy![Classroom set]
The hare and the tortoise
The three musketeers (Classroom Set)