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Book of Astronomy - Grades 3 & up

  1. The Book of Astronomy - Student Book
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    The Book of Astronomy - Student Book
    Brenda Janke, Paul O'Brien, Shawn Wheatley
    Memoria Press / 2011 / Trade Paperback
    $12.74 Retail: $14.95 Save 15% ($2.21)
  2. Book of Astronomy - Teacher Guide
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    Book of Astronomy - Teacher Guide
    Brenda Janke, Paul O'Brien, Shawn Wheatley
    Memoria Press / 2011 / Trade Paperback
    $14.34 Retail: $16.95 Save 15% ($2.61)
  3. Book of Astronomy Lesson Plans
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    Book of Astronomy Lesson Plans
    Memoria Press / 2013 / Other
    $5.34 Retail: $6.00 Save 11% ($0.66)

Book of Insects - Grades 4 & up

  1. Book of Insects Reader
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    Book of Insects Reader
    Arabella Buckley, Julia McNair Wright
    Memoria Press / 2011 / Trade Paperback
    $12.79 Retail: $14.95 Save 14% ($2.16)
  2. Book of Insects Student Workbook
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    Book of Insects Student Workbook
    Brett Vaden, Laura Bateman
    Memoria Press / 2011 / Trade Paperback
    $12.79 Retail: $14.95 Save 14% ($2.16)
  3. Book of Insects Teacher Guide
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    Book of Insects Teacher Guide
    Brett Vaden, Laura Bateman
    Memoria Press / 2011 / Trade Paperback
    $14.69 Retail: $16.95 Save 13% ($2.26)
  4. Peterson First Guide to Insects
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    Peterson First Guide to Insects
    Christopher Leahy
    Houghton Mifflin Harcourt / 1998 / Trade Paperback
    $5.99 Retail: $7.95 Save 25% ($1.96)

What's that Bird? Grades 5 & up

  1. What's That Bird? Student Study  Guide
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    What's That Bird? Student Study Guide
    Ashley Gratto
    Memoria Press / 2011 / Trade Paperback
    $10.04 Retail: $11.95 Save 16% ($1.91)
  2. What's That Bird and Exploring the  History of Medicine Lesson Plans
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    What's That Bird and Exploring the History of Medicine Lesson Plans
    Memoria Press / 2013 / Other
    $5.44 Retail: $6.00 Save 9% ($0.56)

Book of Trees - Grades 6 & up

  1. Book of Trees Text
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    Book of Trees Text
    Sean Brooks
    Memoria Press / 2013 / Trade Paperback
    $12.74 Retail: $14.95 Save 15% ($2.21)
  2. Book of Trees Student Book
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    Book of Trees Student Book
    Sean Brooks
    Memoria Press / 2013 / Trade Paperback
    $12.74 Retail: $14.95 Save 15% ($2.21)
  3. Book of Trees Teacher Guide
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    Book of Trees Teacher Guide
    Sean Brooks
    Memoria Press / 2013 / Trade Paperback
    $14.34 Retail: $16.95 Save 15% ($2.61)
  4. Book of Trees and Exploring the  World of Biology Lesson Plans
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    Book of Trees and Exploring the World of Biology Lesson Plans
    Memoria Press / 2014 / Other
    $5.69 Retail: $6.00 Save 5% ($0.31)

Nature's Beautiful Order - Grades 6 & up

  1. Nature's Beautiful Order
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    Nature's Beautiful Order
    David O. Blum, John A. Cuddleback
    Memoria Press / 2014 / Trade Paperback
    $18.69 Retail: $21.95 Save 15% ($3.26)
  2. Nature's Beautiful Order--Student  Guide 2nd Edition
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    Nature's Beautiful Order--Student Guide 2nd Edition
    Memoria Press / 2018 / Trade Paperback
    $10.04 Retail: $11.95 Save 16% ($1.91)
  3. Nature's Beautiful Order--Teacher  Key, 2nd Edition
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    Nature's Beautiful Order--Teacher Key, 2nd Edition
    Memoria Press / 2018 / Trade Paperback
    $10.94 Retail: $12.95 Save 16% ($2.01)

Exploring the World of...Series, Grades 5-8

Exploring the World of Astronomy

  1. Exploring the World of Astronomy  Supplemental Student Questions
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    Exploring the World of Astronomy Supplemental Student Questions
    Cindy Davis
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring the World of Astronomy  Teacher Key & Tests
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    Exploring the World of Astronomy Teacher Key & Tests
    Cindy Davis
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Exploring the World of Astronomy
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    Exploring the World of Astronomy
    John Hudson Tiner
    Master Books / 2013 / Trade Paperback
    $10.89 Retail: $14.99 Save 27% ($4.10)
    5 Stars Out Of 5 1 Reviews

Exploring the World of Biology

  1. Exploring the World of Biology  Supplemental Student Questions, Second Edition
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    Exploring the World of Biology Supplemental Student Questions, Second Edition
    Cindy Davis
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring the World of Biology  Teacher Key & Tests, Second Edition
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    Exploring the World of Biology Teacher Key & Tests, Second Edition
    Cindy Davis
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Exploring the World of Biology: From  Mushrooms to   Complex Life Forms
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    Exploring the World of Biology: From Mushrooms to Complex Life Forms
    John Hudson Tiner
    Master Books / 2009 / Trade Paperback
    $10.89 Retail: $14.99 Save 27% ($4.10)
    5 Stars Out Of 5 2 Reviews

Exploring the World of Chemistry

  1. Exploring the World of Chemistry  Supplemental Student Questions, Second Edition
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    Exploring the World of Chemistry Supplemental Student Questions, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring the World of Chemistry  Teacher Key & Tests, Second Edition
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    Exploring the World of Chemistry Teacher Key & Tests, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Chemistry Experiments for High  School at Home
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    Chemistry Experiments for High School at Home
    John D. Mays, Christina H. Swan
    Novare Science / 2014 / Spiral Bound
    $23.94 Retail: $27.00 Save 11% ($3.06)
  4. Complete Solutions and Answers for  General Chemistry  (2nd Edition)
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    Complete Solutions and Answers for General Chemistry (2nd Edition)
    John D. Mays
    Novare Science / 2018 / Trade Paperback
    $36.99 Retail: $40.00 Save 8% ($3.01)

Exploring Planet Earth

  1. Exploring Planet Earth Supplemental  Student Questions, Second Edition
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    Exploring Planet Earth Supplemental Student Questions, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring Planet Earth Teacher Key &  Tests, Second Edition
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    Exploring Planet Earth Teacher Key & Tests, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Exploring Planet Earth Lesson Plans
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    Exploring Planet Earth Lesson Plans
    Memoria Press / 2013 / Other
    $5.49 Retail: $6.00 Save 8% ($0.51)
  4. Exploring Planet Earth The Journey  of Discovery
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    Exploring Planet Earth The Journey of Discovery
    John Hudson Tiner
    Master Books / 2000 / Trade Paperback
    $10.74 Retail: $14.99 Save 28% ($4.25)
    5 Stars Out Of 5 2 Reviews

Exploring the World of Mathematics

  1. Exploring the World of Mathematics  Supplemental Student Questions, Second Edition
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    Exploring the World of Mathematics Supplemental Student Questions, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring the World of Mathematics  Teacher Key &  Tests, Second Edition
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    Exploring the World of Mathematics Teacher Key & Tests, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Exploring The World Of Mathematics
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    Exploring The World Of Mathematics
    John Hudson Tiner
    Master Books / 2004 / Trade Paperback
    $10.89 Retail: $14.99 Save 27% ($4.10)
    5 Stars Out Of 5 4 Reviews

Exploring the History of Medicine

  1. Exploring the History of Medicine  Supplemental Student Questions, Third Edition
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    Exploring the History of Medicine Supplemental Student Questions, Third Edition
    Ashley Gratto, Cindy Davis
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring the History of Medicine  Teacher Key & Tests, Third Edition
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    Exploring the History of Medicine Teacher Key & Tests, Third Edition
    Ashley Gratto, Cindy Davis
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Exploring the History of Medicine
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    Exploring the History of Medicine
    John Hudson Tiner
    Master Books / 1999 / Trade Paperback
    $10.69 Retail: $14.99 Save 29% ($4.30)
    5 Stars Out Of 5 4 Reviews

Exploring the World of Physics

  1. Exploring the World of Physics Supplemental Student Questions, Second Edition
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    Exploring the World of Physics Supplemental Student Questions, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $4.34 Retail: $5.00 Save 13% ($0.66)
  2. Exploring the World of Physics Teacher Key & Tests, Second Edition
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    Exploring the World of Physics Teacher Key & Tests, Second Edition
    Cooper Boldrick
    Memoria Press / 2014 / Trade Paperback
    $6.74 Retail: $8.00 Save 16% ($1.26)
  3. Exploring the World of Physics: From Simple Machines to Nuclear Energy
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    Exploring the World of Physics: From Simple Machines to Nuclear Energy
    John Hudson Tiner
    Master Books / Trade Paperback
    $10.49 Retail: $14.99 Save 30% ($4.50)
    5 Stars Out Of 5 2 Reviews