https://postalhistoryfoundation.org Connecting people to postal history, philately, & the world of stamps to inspire curiosity & encourage life-long learning Thu, 01 Aug 2024 21:05:36 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://i0.wp.com/postalhistoryfoundation.org/wp-content/uploads/2017/02/cropped-phficon.png?fit=32%2C32&ssl=1 https://postalhistoryfoundation.org 32 32 190437221 https://postalhistoryfoundation.org/product/fraction-basics/ Fri, 22 Mar 2024 22:29:35 +0000 https://postalhistoryfoundation.org/?post_type=product&p=14969 Colorful stamp sets (Se-Tenants) are used to help students visualize the denominator and numerator in this basic lesson.

]]> Colorful stamp sets (Se-tenants) are used in this lesson to help the student learn about denominators and numerators.

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