Pre-K-2
In this lesson, students read the book
How Big Is a Foot?, by
Rolf Myller. They then create non-standard units (using their own
footprints) and use them to make "beds." As a result, students explore
the need for a standard unit of measure.
Pre-K-2
In this lesson, students participate in activities in which they investigate the data in connection with recyclable materials and develop plans to help the environment.
3-5
Students participate in an activity in which they investigate data in connection with recyclable materials and develop plans to help the environment. Students collect data about aluminum can usage and graph that data in a line plot.
3-5
Students participate in an activity in which they investigate the data
in connection with recyclable materials and develop plans to help the
environment. Students discuss the pros and cons of using various types
of bags at the grocery store. Classmates are surveyed to determine
which type of bag is the "best".
Pre-K-2
A toy-shop theme is used to help stimulate and generate discussion about numbers. Students use examples from a toy-shop to identify real-world uses of numbers and to write stories about those numbers.
3-5
A post office is a good example of a real-world environment in which numbers of different types can be found. Whole numbers and fractions are introduced. Numbers that occur in a greater variety of measurement situations can also be introduced. At this level, students should be encouraged to elaborate on the way numbers are used.
3-5
Students are familiar with sports and sporting events. Whole numbers
and fractions are used to represent the size of groups or collections
and measurements involving lengths, weights, and times in many sporting
and game situations. This knowledge can be used to give the students
another picture of numbers.
3-5
Students survey members of their community to determine preferences about pizza. Students compare their results with their classmates and create graphs of their data.
3-5
Using a survey, students collect data about favorite pizza toppings. They create a double-bar graph and discuss their graphs with other members of the class.
Pre-K-2
This lesson focuses on forming 3-digit house numbers to meet specific requirements. Careful reading of information and understanding of mathematical language are important to finding appropriate solutions. Using the problem-solving strategies of looking for patterns and establishing an organized list will aid students in finding all the possible solution sets.
