Thư Viện Tiếng Anh
Thư viện tài liệu tiếng Anh miễn phí
Subject: Measuring with Standard Tools
Measure Length: Cat!
Measure Length: Giraffe!
Measure Length: Horse!
Measure Length: Elephant!
Measure Length: Squirrel!
Measure Length: Narwhal!
Measure Length: Bat!
Measure Length: Shark!
Ruler Measurement #1
Ruler Measurement #5
Ruler Measurement #4
Ruler Measurement #3
Ruler Measurement #2
Estimate and Measure
Rounding Measurements
Estimating Measurements
