Books with author Maria Ruis

Are You Afraid of Bumblebees?Find out why these insects need our protectionAre you afraid of bumblebees? You shouldn't. They are gentle and unaggressive. Did you know that the bumblebee is, maybe, the most loved insect in America? "What Do You Know About Bumblebees" is an educational book for young children.If you read it you'll find out that these small and cute insects are also extremely important for you.

Greg, the young green alien, has a great time during his first adventure with Gary the Space Dragon. Everything happens in the strange and massive mountains on Planet Roca. This planet is at 1,230 light-years away from Earth and even if it is huge, from your window, it looks like a tiny shiny star. Like all the other aliens who live on Roca, Greg travels in a big flying-saucer that he will use, for the first time, in this adventure.Many other mysterious adventures will follow.

When Greg, the green alien, metGary for the first time, he had no idea his life would become so exciting, so full of unbelievable adventures! For their first adventure, Greg and Gary had to discover the source of some strange sounds coming from a huge cave.This time things are more complicated. They have to find the Halloween characters lost in the Roca Mountains and help them get get back to Earth before the night of Halloween.Will they be able to do it and how? Curious? Read the story!

We know how important colors are in the childhood universe. The world around us is full of colors and nuances that we rediscover each time with delight. Colors are very important for the development of creativity, but also for practical things a child will find useful. It will teach your child to cross the street when the light of the traffic lights is GREEN, to distinguish his/her toothbrush according to the color and even to identify the seasons according to the color of the leaves.

How much do you know about this mysterious animal, the cat, who has always fascinated us, the humans? In My cat's book you will find interesting facts about cats as well as explanations about some of this animal's behaviours. If you want to describe or write about this cherished animal you'll find two pages of words that you will surely consider very useful and many other funny things. You'll learn how to draw cats. You have plenty of pages to write about your cat. Years and years later you'll read this book with great pleasure.

Did you know that children between the ages of 3 and 5 can learn mathematical notions and that their way of learning is very complex and sophisticated?Even before going to kindergarten, parents can teach their children to count, through simple and fun activities.For example, by counting toys, fingers, family members, or drawings in a book.Before going to school, children can also learn the basics of addition and subtraction and the activities for addition and subtraction from this book will help a lot your children. The thinking of the preschool child is very concrete.Before it can be abstracted, mathematics must be "translated" through real experiences, which will allow the child to understand each concept.The activity book contains:• Dot-to-dot activities• Activities with geometric shapes• Trace and write numbers from 1 to 10• How Many? -counting activities• Addition exercises• Addition Tables• Addition and subtraction activities with numbers from 1-20,• Some exercises with numbers up to 100• Addition and Subtraction counting games. The activities and exercises are presented gradually from easy to difficult and from concrete to abstract.To help your child develop a desire to write and monitor the progress, we offer you this workbook to use at home.This addition and subtraction practice workbook activities you can easily achieve in the family; they will encourage the child's efforts and allow you to show them how proud you are of his achievements.Maria Rusu, Retired teacher and missing kids

This subtraction and addition from 3 to 5 activity book contains simple math for children exercises:• Dot-to-dot activities• Activities with geometric shapes• Trace and write numbers from 1 to 10• How Many? -counting activities• Addition exercises• Addition Tables• Subtraction exercises The activities and exercises are presented gradually from easy to difficult and from concrete to abstract.These are activities that you can achieve in the family; they will encourage the child's efforts and allow you to show him how proud you are of his achievements.Addition and Subtraction Workbook - 76 Pages, Ages 3 to 5