What is covered under 1.MD.B.3?

1.MD.B.3 sits in the Measurement & Data strand for Grade 1. This page gathers the free interactive activities and worksheets aligned to it.

Are these 1.MD.B.3 resources free?

Yes. Every activity and worksheet aligned to 1.MD.B.3 is free to use online and to print — no signup and no paywall.

Who are these 1.MD.B.3 activities for?

They are built for Grade 1 teachers and learners following the Common Core Measurement & Data progression, and work for class, small-group, or home practice.

1.MD.B.3 — Free Activities & Worksheets

Free Common Core 1.MD.B.3 activities and worksheets for Grade 1, aligned to the Measurement & Data strand. Browser-playable interactive exercises plus printable PDFs, available in all 11 supported languages — no signup, no paywall.

Grade 1·Measurement & Data·1.MD.B.3

Interactive activities

Grade 1·1.MD.B.3

Set the Clock — Tell Time to the Hour & Half-Hour (Grade 1)

A free interactive Grade 1 math activity: read the time, then drag the analog clock hands to show it — hours and half-hours, with a digital readout. Tell and write time on analog and digital clocks. Common Core 1.MD.B.3.

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Frequently asked questions

What is covered under 1.MD.B.3?: 1.MD.B.3 sits in the Measurement & Data strand for Grade 1. This page gathers the free interactive activities and worksheets aligned to it.
Are these 1.MD.B.3 resources free?: Yes. Every activity and worksheet aligned to 1.MD.B.3 is free to use online and to print — no signup and no paywall.
Who are these 1.MD.B.3 activities for?: They are built for Grade 1 teachers and learners following the Common Core Measurement & Data progression, and work for class, small-group, or home practice.