3.12
Introducing Yards
3.12 Introducing Yards
We have been studying inches and
feet. What are some other units
that we could use to measure
larger lengths?
How long is one yard?
3.12 Introducing Yards
How long do you think this is?
Why do you start at zero when
measuring objects?
How many feet are in one yard?
How many inches are in one yard?
3.12 Introducing Yards
Identify objects in the classroom
that look to be about 1 yard.
Then using a yard stick, check your
estimates.
3.12 Introducing Yards
Yardsticks are helpful for measuring
objects that are about one to two
yards long, but they are not so
helpful for measuring longer
distances. Raise your hand if you
know a measuring tool that could
be used to measure the width of
the classroom.
Math Groups
Rotation
Time
Matching
1
PINK
2
ORANGE
3
YELLOW ORANGE
Teacher
p. 78-79
Fluency
+/- Slide
YELLOW ORANGE
PINK
YELLOW
PINK
Reflection
When would you measure with yards
and not feet and inches?
When would you measure with feet and
inches and not yards?
12 inches is the same as____
3 feet is the same as ___
_____ inches is the same as 1 yard