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Mathematics
Sadlier Math Grades K–6
Core Program
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Progress in Mathematics Grades K–6
Core Program
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Progress in Mathematics Grades 7–8+
Core Program
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Progress Mathematics Grades K–8
National Program
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New York
Critical Thinking for Active Math Minds
Grades 3–6
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Grades 7–8
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From Phonics to Reading Grades K–3
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Sadlier Phonics
Grades K–3
Building Reading Success with Wiley Blevins Grades K–5
Tier 2 & Tier 3 Intervention for Grades K–5
Sadlier Handwriting Practice
Grades K–5
Close Reading of Complex Texts Grades 3–8
Print Program
Interactive Edition
Early Literacy Manipulatives Kit
Grades K–5
Early Literacy Library
Grades K–5
Progress English Language Arts Grades K–8
National Program
Full Access
New York
Vocabulary
Vocabulary Workshop, Tools for Comprehension Grades 1–5
Print Program
Interactive Edition
Vocabulary Workshop Achieve Grades 6–12+
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Interactive Edition
Vocabulary Workshop, Tools for Excellence Grades 6–12+
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Vocabulary Workshop Select
Grades 6–12
Vocabulary for Success
Grades 6–10
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Grammar Workshop, Tools for Writing
Grades 2–5
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Grades 6–8
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Grades 6–12
Intervention
Building Reading Success with Wiley Blevins
Tier 2 & Tier 3 Intervention for Grades K—5
Early Literacy Manipulatives Kit
Grades K–5
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Sadlier's
Math Blog

A K–8 resource to support deep comprehension of math skills and concepts

Math Activities for a Rainy Day

Don’t let a dreary day dampen your math mood. Use the weather as an opportunity for a fun-filled math day! In this article, you’ll find six suggestions for activities that...
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Differentiating Math Instruction 101

Differentiating Math instruction is essential to meeting the needs of all your students but can be a challenge. How can teachers ensure that on-level students stay on track,...
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8 Fun Ways to Teach Time in Elementary School

Time is one of the most used daily math skills by people in all age groups, do your students know how to tell time? Math is an avenue to helping students understand their...
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Celebrating Black History Month in the Math Classroom

Black History Month is an opportunity to explore the rich backgrounds of mathematicians who have shaped our understanding and teaching of mathematics, and the role that...
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Using Student Data to Inform Math Instruction

Teachers wear many hats: facilitator, counselor, advocate, nurse, coach, motivator, comedian. . . the list goes on. One critical role that rarely makes it onto this list is...
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Math In Real Life– Strategies for Planning Lessons Involving Real-World Contexts

When are we going to use this? Why are we learning this? Why can’t I just use a calculator? If you’ve ever been asked these questions by your math students, then this article...
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Happy Teacher Appreciation Week

May 2–6 is Teacher Appreciation Week and Tuesday, May 3, is National Teacher Day. In honor of this special week, William H. Sadlier, Inc. shares a letter of appreciation and...
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Celebrating Lunar New Year with Math Activities

The Lunar New Year is celebrated all over the world each winter. Celebrate this international holiday in your math classroom with five fun math activities that will engage...
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DEI–Diversity, Inclusion, and Equity in the Math Classroom

DEI is more than just a buzz term. It is an ongoing commitment that every educator must make to ensure quality math instruction for ALL students. In this article, learn more...
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