Stochastic Recursive Algorithms for Optimization

Babies will love this interactive touch-and-feel carousel book from Ladybird's best-selling Baby Touch series. This interactive playbook is ideal for using during your baby's daily tummy time. Fold it

What is a jungle? Find out about jungle plants and animals in this BBC Earth reader. The Ladybird Do You Know? graded readers series comprises a range of non-fiction STEM titles for young learners o

How many ears do animals have? What can animals do with a tail? Find out about animals and their bodies in this BBC Earth reader. The Ladybird Do You Know? graded readers series comprises a range of non-fiction STEM titles for young learners of English. Covering a variety of topics, Do You Know? adopts an enquiry-based approach, and includes motivating video content, project work and critical thinking activities to develop students' linguistic and twenty-first century skills.Recommended for children aged 7+, there are four levels progressing from CEFR level Pre-A1 to level A2. Each reader is accompanied by online video content, audio, video and comprehension activities, and suggestions for project work. Animals and Their Bodies, a Level 1 Reader, is Pre-A1 in the CEFR framework and supports YLE Starters exams.Short sentences contain a maximum of two clauses, using the present tense and some simple adjectives.

Do all birds fly? What do insects eat? Find out about birds and insects in this BBC Earth reader. The Ladybird Do You Know? graded readers series comprises a range of non-fiction STEM titles for you

The perfect gift for a new dad on Father's Day! Baby Touch: Hello Daddy is a bright, interactive board book from Ladybird's best-selling Baby Touch series. With big touch-and-feel areas on every doubl

Brought to you by Ladybird. A collection of original audio stories for those days when it is too wet for outdoor adventures. Especially written for little dreamers and young explorers who never let

Step 1 is an introduction to phonics that focuses on the letter sounds: g, k, e, u, h, l, j, v, w, x, y, z, qu. Read it yourself with Ladybird is one of Ladybird's best-selling reading series. For o

It is washing day for Bear. Masha is dirty-again and again! Bear washes Masha's clothes-again and again. Bear is tired!Ladybird Readers is a graded reading series of traditional tales, popular charact

It is washing day for Bear. Masha is dirty-again and again! Bear washes Masha's clothes-again and again. Bear is tired! Ladybird Readers is a graded reading series of traditional tales, popular charac

Masha wants sweets for breakfast. Bear is not happy. Sweet are not a breakfast food! Masha makes lots of sweets . . . Ladybird Readers is a graded reading series of traditional tales, popular charac

Masha wants sweets for breakfast. Bear is not happy. Sweet are not a breakfast food! Masha makes lots of sweets .. . Ladybird Readers is a graded reading series of traditional tales, popular character

"I want to go on a trip," said Moomin. Moomin, Snorkmaiden, Moominmamma, Moominpappa and Little My look for treasure. Ladybird Readers is a graded reading series of traditional tales, popular charac

This magical Ladybird treasury features a wonderful mixture of modern and traditional Christmas carols. Perfect bedtime listening to settle young children excited for Santa's arrival. Specially commis

It's time for bed but Igglepiggle wants to play with his friends! Upsy Daisy, Makka Pakka and the Tombliboos are all getting ready for bedtime . . . Will Igglepiggle ever go to sleep too?Join all of y

Baby Touch: Numbers is part of Ladybird's best-selling Baby Touch series, helping to stimulate a baby's growing mind and senses from birth.Baby Touch: Numbers is a bold, bright board book perfect for

Baby Touch: Words is a bold, bright board book from Ladybird's best-selling Baby Touch series, perfect for little hands to explore. With a big touch-and-feel patch on every double page and bright, hig

Everyone needs water for drinking, washing and many other things. Learn all about the water cycle, water pollution and how to clean the sea. Read it yourself with Ladybird is one of Ladybird's best-se

A balanced diet is good for you. Food gives you energy and helps you to grow strong and healthy! Read it yourself with Ladybird is one of Ladybird's best-selling reading series. For over thirty-five y

How does color help animals? Can you see the animals in their homes? Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for

One day, Moomin sees something in the water. It is small and white. It is a beautiful star! Moomin can make a wish. What does he ask for? Ladybird Readers is a graded reading series of traditional tal

Learn to say "Good morning" with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a

Learn where things are with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a fore

Learn to say "Thank you" with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a fo

Learn about colors with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a foreign

An illustrated compilation that includes both classic Christmas carols and fun Christmas songs. This chunky board book format is perfect for little ones, together with an audio CD so they can join in

Peppa and George are getting ready for Chinese New Year! Get ready, too, by pressing out and making your own dragon masks, and completing the fun activities!

Learn the numbers from 1 to 10 with Twilight Sparkle and friends! Use your number skills to help Rarity at the Carousel Boutique and find the things that Pinkie Pie needs for her party. Numbers are in

Peppa and her family are going on holiday, but Teddy is still on the aeroplane! How will Peppa get Teddy back? Read it yourself with Ladybird is one of Ladybird's best-selling reading series. For over

An illustrated compilation of 14 classic nursery rhymes. This chunky board book format is perfect for little ones, together with an audio CD so they can join in with every rhyme. Includes old favourit

A magician sent Aladdin down into a well to find a magic lamp. Then the magician moved the stone over the well. Aladdin was inside! Ladybird Readers is a graded reading series for English Languag

Some deserts are hot, and some deserts are cold. There is not much water in deserts and it is difficult for animals to live in them. Ladybird Readers is a graded reading series for English Langua

Many animals have their homes in the mountains. The animals are clever, but it is difficult for them to live there. Ladybird Readers is a graded reading series for English Language Teaching (ELT)

The bad queen was angry. "Take Snow White into the forest and kill her," the queen said to her huntsman. Ladybird Readers is a graded reading series for English Language Teaching (ELT)

Polar bears, seals, and penguins live in the Arctic and Antarctica. They must work hard to find food and look after their babies. Ladybird Readers is a graded reading series for English Language

Forests have been on Earth for millions of years. Lots of animals live in forests and sometimes their lives can be very difficult. Ladybird Readers is a graded reading series for English Language

Ask and answer "What is your name?" with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of Engl

Ask and answer "How are you?" with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as

Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a foreign or second language. Beautifull

Ask and answer "How many?" with Spot. Ladybird Readers is a graded reading series of traditional tales, popular characters, modern stories, and non-fiction, written for young learners of English as a

Peter Rabbit goes in the farmer's garden for some radishes. Then, the farmer sees him! Can the farmer catch Peter? Ladybird Readers is a graded reading series of traditional tales, popular characters,