Janice vancleave (Mehr als 1.100 Ergebnisse)

Paperback. Zustand: Fair. How do you fold a sheet of paper into the shape of a whale? How do you measure the area of a pizza pie? How can you draw a circle within a circle without lifting your pencil from the paper? Now you can discover the answers to these and other fascinating questions about elementary geometry--the study of shapes.…

Paperback. Zustand: Good. How do you fold a sheet of paper into the shape of a whale? How do you measure the area of a pizza pie? How can you draw a circle within a circle without lifting your pencil from the paper? Now you can discover the answers to these and other fascinating questions about elementary geometry--the study of shapes.…

Paperback. Zustand: Very Good. Why do bubbles escape from soda? How can you clean up an oil slick? What's the best environment for worms? Why does milk curdle? This title lets you explore the strange and sometimes slimy answers to these and other questions about astronomy, biology, chemistry, earth science, and physics.…

Paperback. Zustand: Fair. Why do bubbles escape from soda? How can you clean up an oil slick? What's the best environment for worms? Why does milk curdle? This title lets you explore the strange and sometimes slimy answers to these and other questions about astronomy, biology, chemistry, earth science, and physics.…

Paperback. Zustand: Good. Why do bubbles escape from soda? How can you clean up an oil slick? What's the best environment for worms? Why does milk curdle? This title lets you explore the strange and sometimes slimy answers to these and other questions about astronomy, biology, chemistry, earth science, and physics.…

Paperback. Zustand: Good. There's plenty for you to choose from in this collection of forty terrific science project ideas from real kids, chosen by well-known children's science writer Janice VanCleave. Developing your own science project requires planning, research, and lots of hard work.

Paperback. Zustand: Good. Here are just a few of the topics youll be investigating: Seed germination Chromatography Food preservatives Cellular respiration Operant conditioning Youll be amazed at how easy it is to turn your own ideas into winning science fair projects.

Paperback. Zustand: Very Good. Why do newspapers turn yellow? How does bleach make colors disappear? Why can't you mix oil and water? Find out the answers to these and other mysteries of chemistry in this fascinating collection of ideas, projects, and activities that teach the basics of chemistry theory and practice.…

Paperback. Zustand: Good. Why do newspapers turn yellow? How does bleach make colors disappear? Why can't you mix oil and water? Find out the answers to these and other mysteries of chemistry in this fascinating collection of ideas, projects, and activities that teach the basics of chemistry theory and practice.…

Paperback. Zustand: Fair. Why do newspapers turn yellow? How does bleach make colors disappear? Why can't you mix oil and water? Find out the answers to these and other mysteries of chemistry in this fascinating collection of ideas, projects, and activities that teach the basics of chemistry theory and practice.…

Zustand: acceptable. This copy has clearly been enjoyedâ"expect noticeable shelf wear and some minor creases to the cover. Binding is strong, and all pages are legible. May contain previous library markings or stamps.

Paperback. Zustand: Good. What's the effect of osmosis on a raisin? How is water transported through plant stems? What's the best way to grow penicillin? How are butterflies different from moths? Now you can discover answers to these and other fascinating questions about biologythe study of living organisms.…

Paperback. Zustand: Very Good. This volume provides children with 101 simple, low-cost experiments which teach the basic concepts and principles of Earth science. Each experiment is split into sections which explore the experiment's purpose, the materials needed, procedures and results.

Paperback. Zustand: Fair. This volume provides children with 101 simple, low-cost experiments which teach the basic concepts and principles of Earth science. Each experiment is split into sections which explore the experiment's purpose, the materials needed, procedures and results.

Paperback. Zustand: Good. This volume provides children with 101 simple, low-cost experiments which teach the basic concepts and principles of Earth science. Each experiment is split into sections which explore the experiment's purpose, the materials needed, procedures and results.

Paperback. Zustand: Fair. What's the effect of osmosis on a raisin? How is water transported through plant stems? What's the best way to grow penicillin? How are butterflies different from moths? Now you can discover answers to these and other fascinating questions about biologythe study of living organisms.…

Paperback. Zustand: Good. The perfect science fair idea books.

Paperback. Zustand: Very Good. How does milk help me grow? Where do vitamins come from? Do carrots really strengthen my eyesight? Find out these answers-in Janice VanCleave's Food and Nutrition for Every Kid.

Paperback. Zustand: Good. How does milk help me grow? Where do vitamins come from? Do carrots really strengthen my eyesight? Find out these answers-in Janice VanCleave's Food and Nutrition for Every Kid.

Paperback. Zustand: Fair. How does milk help me grow? Where do vitamins come from? Do carrots really strengthen my eyesight? Find out these answers-in Janice VanCleave's Food and Nutrition for Every Kid.

Hardback. Zustand: Good. This volume provides children with 101 simple, low-cost experiments which teach the basic concepts and principles of earth science. Each experiment is split into sections which explore the experiment's purpose, the materials needed, procedures and results.

Paperback. Zustand: Good. Janice VanCleave's A+ Projects in Chemistry Are you having a hard time coming up with a good idea for the science fair? Do you want to earn extra credit in your chemistry class? Or do you just want to know how the world really works? Janice VanCleave's A+ Projects in Chemistry can help you, and the best part is it won't involve any complicated or expensive equipment. This step-by-step guide explores 30 different topics and offers dozens of experiment ideas. The book also includes charts, diagrams, and illustrations. Here are just a few of the topics you'll be investigating: *Acid/base reactions * Polymers * Crystals * Electrolytes * Denaturing proteins You'll be amazed at how easy it is to turn your ideas into winning science fair projects. Also available: Janice VanCleave's A+ Projects in Biology.…

Paperback. Zustand: Fair. Janice VanCleave's A+ Projects in Chemistry Are you having a hard time coming up with a good idea for the science fair? Do you want to earn extra credit in your chemistry class? Or do you just want to know how the world really works? Janice VanCleave's A+ Projects in Chemistry can help you, and the best part is it won't involve any complicated or expensive equipment. This step-by-step guide explores 30 different topics and offers dozens of experiment ideas. The book also includes charts, diagrams, and illustrations. Here are just a few of the topics you'll be investigating: *Acid/base reactions * Polymers * Crystals * Electrolytes * Denaturing proteins You'll be amazed at how easy it is to turn your ideas into winning science fair projects. Also available: Janice VanCleave's A+ Projects in Biology.…

Paperback. Zustand: Very Good. Janice VanCleave's A+ Projects in Chemistry Are you having a hard time coming up with a good idea for the science fair? Do you want to earn extra credit in your chemistry class? Or do you just want to know how the world really works? Janice VanCleave's A+ Projects in Chemistry can help you, and the best part is it won't involve any complicated or expensive equipment. This step-by-step guide explores 30 different topics and offers dozens of experiment ideas. The book also includes charts, diagrams, and illustrations. Here are just a few of the topics you'll be investigating: *Acid/base reactions * Polymers * Crystals * Electrolytes * Denaturing proteins You'll be amazed at how easy it is to turn your ideas into winning science fair projects. Also available: Janice VanCleave's A+ Projects in Biology.…

Zustand: acceptable. This copy has clearly been enjoyedâ"expect noticeable shelf wear and some minor creases to the cover. Binding is strong, and all pages are legible. May contain previous library markings or stamps.

Paperback. Zustand: Good. Where can you find lots of interesting ideas? How do you begin a science project? How can you create an eye-catching display? What can you do to impress the judges? This guide to winning science fair projects provides answers to these and other questions.

Paperback. Zustand: Very Good. Where can you find lots of interesting ideas? How do you begin a science project? How can you create an eye-catching display? What can you do to impress the judges? This guide to winning science fair projects provides answers to these and other questions.

Paperback. Zustand: Very Good. What makes the heart beat faster or slower? How do tightrope walkers keep their balance? Why does spinning fast cause dizziness? Explore the mysteries and the workings of the human body through this fascinating collection of ideas, projects, and activities.

Paperback. Zustand: Good. What makes the heart beat faster or slower? How do tightrope walkers keep their balance? Why does spinning fast cause dizziness? Explore the mysteries and the workings of the human body through this fascinating collection of ideas, projects, and activities.

Paperback. Zustand: Fair. What makes the heart beat faster or slower? How do tightrope walkers keep their balance? Why does spinning fast cause dizziness? Explore the mysteries and the workings of the human body through this fascinating collection of ideas, projects, and activities.