  2008 - Making Science Mentors a 10session Guide for Middle Grades (Paperback) ISBN-13: 9781933531144 ISBN-10: 1933531142 Genres: Reference, Science & Math ?  2001 - Soda Science Designing and Testing Softdrinks (Paperback) ISBN-13: 9780590121231 ISBN-10: 0590121235 ?  1999 - Soda Science Designing and Testing Soft Drinks (Other) ISBN-13: 9780613024204 ISBN-10: 0613024206 Genre: Children's Books ? 1996 - Explorations with Siphoning the Tenuous Growth of a Concept [Learning to See Video Series] (Paperback)  1995 - Shadow Play Making Pictures with Light and Lenses [Boston Children's Museum Activity Book] (Other) → Paperback ISBN-13: 9780688132101 ISBN-10: 0688132103 Genre: Children's Books ?  1994 - Making Waves Finding Out About Rhythmic Motion [Boston Children's Museum Activity Book] (Other) → Paperback ISBN-13: 9780688117870 ISBN-10: 0688117872 Genre: Children's Books ?  1993 - Mobiles Building and Experimenting with Balancing Toys [A Boston Children's Museum Activity Book] (Paperback) ISBN-13: 9780688105891 ISBN-10: 0688105890 Genres: Children's Books, Crafts, Hobbies & Home ?  1992 - Mirrors Finding Out About the Properties of Light [Boston Children's Museum Activity Book] (Paperback) ISBN-13: 9780688105914 ISBN-10: 0688105912 Genre: Children's Books 1  1989 - Tops Building and Experimenting with Spinning Toys [Boston Children's Museum Activity Book] (Paperback) ISBN-13: 9780688075613 ISBN-10: 0688075614 Genres: Children's Books, Crafts, Hobbies & Home ?  1989 - Tops Building and Experimenting with Spinning Toys [Boston Children's Museum Activity Book] (Other) → Paperback ISBN-13: 9780688088118 ISBN-10: 0688088112 Genres: Children's Books, Crafts, Hobbies & Home ?  1988 - Clocks Building and Experimenting with Model Timepieces [Boston Children's Museum Activity Book] (Other) ISBN-13: 9780688069261 ISBN-10: 0688069266 Genre: Children's Books 1  1988 - Clocks Building and Experimenting [Boston Children's Museum Activity Book] (Paperback) ISBN-13: 9780688069254 ISBN-10: 0688069258 Genre: Children's Books ?  1986 - Wheels at Work Building and Experimenting with Models of Machines [Boston Children's Museum Activity Book] (Other) → Paperback ISBN-13: 9780688063481 ISBN-10: 0688063489 Genre: Children's Books ?  1985 - Raceways Having Fun with Balls and Tracks [Boston Children's Museum Activity Book] (Other) → Paperback ISBN-13: 9780688041595 ISBN-10: 0688041590 Genres: Children's Books, Sports & Outdoors ?  1982 - Messing Around with Drinking Straw Construction [Children's Museum Activity Book.] (Paperback) ISBN-13: 9780316988759 ISBN-10: 0316988758 Genre: Children's Books 1  1982 - Messing Around with Water Pumps and Siphon [Children's Museum Activity Book.] (Paperback) ISBN-13: 9780316988773 ISBN-10: 0316988774 Genre: Children's Books ?  1982 - Messing Around with Drinking Straw Construction a Children's Museum Activity Book [Children's Museum Activity Book.] (Hardcover) ISBN-13: 9780316988735 ISBN-10: 0316988731 Genre: Children's Books ?  1982 - Water Pumps and Siphons [A Children's Museum activity book] (Hardcover) ISBN-13: 9780316988766 ISBN-10: 0316988766 Genre: Children's Books ?  1982 - Messing Around with Baking Chemistry [Children's Museum Activity Book] (Paperback) ISBN-13: 9780316988797 ISBN-10: 0316988790 Genre: Children's Books ?  1979 - Children's Museum Activity Book Bubbles [A Children's Museum activity book] (Hardcover) ISBN-13: 9780316988803 ISBN-10: 0316988804 Genre: Children's Books ?  1979 - Bubbles [Childrens Museum Activity Book] (Paperback) ISBN-13: 9780316988810 ISBN-10: 0316988812 Genres: Children's Books, Science & Math ?  Ballpoint Pens [Children's Museum Activity Book.] (Hardcover) → Paperback ISBN-13: 9780316988827 ISBN-10: 0316988820 Genre: Children's Books ? Structures Investigating the Design and Forces in Houses Bridges and Towers [Models in Technology and Science] (Other) Inks Food Colors and Papers Investigating the Physical and Chemical Properties of Materials [Models in Technology and Science] (Other) Salad Dressing Physics Investigating Density of Liquids and Solids [Models in Technology and Science] (Other) |
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