A collection of experiments that explore the nature of light and how it is measured and perceived.
Color
Electricity
Sound and hearing
Water
Gravity
The human body
Levers, wheels, an ...
Solids, liquids, a ...
Buoyancy
Chemicals
Energy
Scholastic Teacher (原刊名Instructor)
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
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)
親親自然
Click : opening windows for young minds