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Science, Math, Sequencing, and Ordinal Numbers

Happy Spring!  Here is the Math Vitamin for the Week.

As spring arrives and we turn to study growth, change, and transformation, the science experiences we offer lend themselves to discussions of sequencing over time.  Giving children experiences to process life science sequences (by ordering stages of growth and change) also provides opportunities to teach and reinforce ordinal numbers.

In the examples below, children are invited to look closely and carefully in order to sequence:

box top of butterfly photos and counting cards

The sprouting of a pea

life span of a pea plant pictures
life span of a pea plant pictures numbered in order

The sprouting of a bean

sprouting bean photos
sprouting bean photos numbered in order

The life cycle of a butterfly

photos of the lifecycle of a butterfly
photos of the lifecycle of a butterfly numbered in order

Once children have ordered the pictorial representations, they are invited to label numerically each stage of change.  The numeral cards depict the ordinal numbers, which with a bit of explicit teaching can often be read independently by young children. 

Once children have sequenced the cards and numbers, they are asked to tell the story from beginning to end, using each ordinal number -“First there was an egg.  Second, it hatched into a larva. Third, it grew into a caterpillar. . . .”

Happy Spring!

Year-Long Trajectory

The Year-Long Trajectory is your scope and sequence for learning experiences across the year.