DLI 1st grade guide

1st Grade Math Scope & Sequence 2024-2025

Topic 15 Equal Shares of Circles and Rectangles

FLEXIBLE PACING

STANDARDS

REPORTING STANDARDS

KEY LANGUAGE USE

● Divide circles and rectangles into halves and fourths

Standard of Mathematical Practice #4: Model with mathematics Content Standards: Standard 1.G.3 Partition circles and rectangles into two and four equal shares; describe the shares using the words halves, fourths, and quarters; and use the phrases half of, fourth of, and quarter of. Describe the whole as two of or four of the shares. Understand that, for these examples, decomposing into more equal shares creates smaller shares.

Topics 13-15

Inform

Apr. 28- May 30 19 Lessons 25days

End of Unit Competency

By the end of Topic 15 students will be able to tell the different names for equal shares.

Language Functions and Features: Describe data and/or steps to solve problems using:

● Mathematical terms ( equal shares, halves, fourths, quarters, fair, divide ) ● Visuals ( shapes ) to support approach, solution, and/or extract information ● Declarative statements to state conclusion ( The shares are fourths. )