https://www.khanacademy.org/math/1st-grade-math-revised-k-to-10-3-terms/x279f29007e7806ad:1st-quarter/x279f29007e7806ad:ordinal-numbers-up-to-10th/v/ordinal-numbers-up-to-10th 2025-08-12T08:50:46.14621347Z Ordinal numbers up to 10th Learn how to order numbers up to 20 from smallest to largest and vice versa, and describe the position of objects using ordinal numbers (1st, 2nd, 3rd, up to 10th). Khan Academy video https://cdn.kastatic.org/ka_thumbnails_cache/e205f80e-b1e6-457b-87a4-148b9715b034_1280_720_base.png Ordinal numbers up to 10th Learn how to order numbers up to 20 from smallest to largest and vice versa, and describe the position of objects using ordinal numbers (1st, 2nd, 3rd, up to 10th). https://cdn.kastatic.org/ka-youtube-converted/S31Jkjh_yIg.mp4/S31Jkjh_yIg.mp4 474 Ordinal numbers up to 10th https://www.khanacademy.org/math/grade-1-math-snc-aligned/x06c78c7200e7aaa7:whole-numbers/x06c78c7200e7aaa7:missing-umbers/a/ordinal-numbers-up-to-10th 2025-07-29T06:54:52.835155767Z Ordinal numbers up to 10th Describe the position of objects using ordinal numbers up to 10th article https://www.khanacademy.org/math/grade-1-math-snc-aligned/x06c78c7200e7aaa7:whole-numbers/x06c78c7200e7aaa7:missing-umbers/e/ordinal-numbers-up-to-10th 2026-04-07T22:23:57.656416987Z Ordinal numbers up to 10th Describe the position of objects using ordinal numbers up to 10th Clarice Fajardo Villanueva exercise