2012 - Plant Adaptations (Paperback)

Plant Adaptations (Paperback)

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2012 - Melting Matter (Paperback)

Melting Matter (Paperback)

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2012 - Gravity! Do You Feel It? (Paperback)

Gravity! Do You Feel It? (Paperback)

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2012 - What's On The Food Chain Menu? (Paperback)

What's On The Food Chain Menu? (Paperback)

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2012 - What Do Critters Do In The Winter? (Paperback)

What Do Critters Do In The Winter? (Paperback)

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2012 - Where Did The Water Go? (Paperback)

Where Did The Water Go? (Paperback)

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2012 - Run, Swim, Fly (Paperback)

Run, Swim, Fly (Paperback)

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2012 - I Use Simple Machines (Paperback)

I Use Simple Machines (Paperback)

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2012 - Our Sun Brings Life (Paperback)

Our Sun Brings Life (Paperback)

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2012 - I Use Science Tools (Paperback)

I Use Science Tools (Paperback)

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2012 - Who Do I Look Like? (Paperback)

Who Do I Look Like? (Paperback)

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2012 - ¿Animado o inanimado? (Living Or Nonliving?) (Paperback)

¿Animado o inanimado? (Living Or Nonliving?) (Paperback)

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2012 - Stop and Go, Fast and Slow (Paperback)

Stop and Go, Fast and Slow (Paperback)

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2012 - Solid Or Liquid? (Paperback)

Solid Or Liquid? (Paperback)

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2012 - ¿Cómo está el clima hoy? (What's The Weather Like Today?) (Paperback)

¿Cómo está el clima hoy? (What's The Weather Like Today?) (Paperback)

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2012 - El ciclo de vida de las plantas (Plant Life Cycles) (Paperback)

El ciclo de vida de las plantas (Plant Life Cycles) (Paperback)

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2012 - ¡La tierra está inclinada! (Earth Is Tilting!) (Paperback)

¡La tierra está inclinada! (Earth Is Tilting!) (Paperback)

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2012 - ¡Gravedad! ¿La sientes? (Gravity! Do You Feel It?) (Paperback)

¡Gravedad! ¿La sientes? (Gravity! Do You Feel It?) (Paperback)

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2012 - ¡Zas! ¡Es la electricidad! (Zap! It's Electricity!) (Paperback)

¡Zas! ¡Es la electricidad! (Zap! It's Electricity!) (Paperback)

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2012 - ¿Qué hay en el menú de la cadena alimenticia? (What's On The Food Chain Menu?) (Paperback)

¿Qué hay en el menú de la cadena alimenticia? (What's On The Food Chain Menu?) (Paperback)

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2012 - ¿Natural o artificial? (Natural Or Man-Made?) (Paperback)

¿Natural o artificial? (Natural Or Man-Made?) (Paperback)

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2012 - ¿Hacia dónde se va el agua? (Where Did The Water Go?) (Paperback)

¿Hacia dónde se va el agua? (Where Did The Water Go?) (Paperback)

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2012 - Estudiamos el tiempo y el clima (Studying Weather and Climates) (Paperback)

Estudiamos el tiempo y el clima (Studying Weather and Climates) (Paperback)

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2012 - ¿A quién me parezco? (Who Do I Look Like?) (Paperback)

¿A quién me parezco? (Who Do I Look Like?) (Paperback)

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2012 - Corre, nada, vuela (Run, Swim, Fly) (Paperback)

Corre, nada, vuela (Run, Swim, Fly) (Paperback)

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2012 - Détente y sigue, rápido y lento (Stop and Go, Fast and Slow) (Paperback)

Détente y sigue, rápido y lento (Stop and Go, Fast and Slow) (Paperback)

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2012 - ¿Cómo crecen las plantas? (How Do Plants Grow?) (Paperback)

¿Cómo crecen las plantas? (How Do Plants Grow?) (Paperback)

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2012 - ¡Ay! ¡Me cosieron! (Ouch! Stitches) (Paperback)

¡Ay! ¡Me cosieron! (Ouch! Stitches) (Paperback)

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2012 - ¡Pero yo lo quiero! (But I Want It!) (Paperback)

¡Pero yo lo quiero! (But I Want It!) (Paperback)

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2012 - Utilizo máquinas simples (I Use Simple Machines) (Paperback)

Utilizo máquinas simples (I Use Simple Machines) (Paperback)

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2012 - El viejo mcperro tenía un zoológico (Old Mcdoggle Had A Zoo) (Paperback)

El viejo mcperro tenía un zoológico (Old Mcdoggle Had A Zoo) (Paperback)

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2012 - Los tres pequeños recicladores (The Three Little Recyclers) (Paperback)

Los tres pequeños recicladores (The Three Little Recyclers) (Paperback)

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2012 - Los problemas del intercambio (The Trouble With Trading) (Paperback)

Los problemas del intercambio (The Trouble With Trading) (Paperback)

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2012 - Lagartija Lisa: ¡El cielo se está cayendo! (Lizzie Little, The Sky Is Falling!) (Paperback)

Lagartija Lisa: ¡El cielo se está cayendo! (Lizzie Little, The Sky Is Falling!) (Paperback)

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2012 - ¡Demasiado ruido! (Too Much Noise) (Paperback)

¡Demasiado ruido! (Too Much Noise) (Paperback)

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2012 - ¡Chisss! ¿Qué es ese ruido? (Shh! What's That Sound?) (Paperback)

¡Chisss! ¿Qué es ese ruido? (Shh! What's That Sound?) (Paperback)

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2012 - Abuelo viene a la clase de primer grado (Grandpa Comes To First Grade) (Paperback)

Abuelo viene a la clase de primer grado (Grandpa Comes To First Grade) (Paperback)

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2012 - Una jungla en mi patio (The Jungle In My Yard) (Paperback)

Una jungla en mi patio (The Jungle In My Yard) (Paperback)

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2013 - Uso de instrumentos científicos (Using Scientific Tools) (Paperback)

Uso de instrumentos científicos (Using Scientific Tools) (Paperback)

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2013 - Perfect Predators (Paperback)

Perfect Predators (Paperback)

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2013 - Animal Science (Paperback)

Animal Science (Paperback)

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2013 - Las rocas, los minerales y el suelo (Rocks, Minerals, and Soil) (Paperback)

Las rocas, los minerales y el suelo (Rocks, Minerals, and Soil) (Paperback)

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2013 - Charlie's Harmonica (Paperback)

Charlie's Harmonica (Paperback)

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2013 - Humpty Dumpty (Paperback)

Humpty Dumpty (Paperback)

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2013 - The Nervous System (Paperback)

The Nervous System (Paperback)

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2013 - The Earth and The Role of Water (Paperback)

The Earth and The Role of Water (Paperback)

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2013 - Keep Your Chin Up (Paperback)

Keep Your Chin Up (Paperback)

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2013 - Who's Mr. Goldfluss? (Paperback)

Who's Mr. Goldfluss? (Paperback)

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