Kirjahaku

Join Rama and Sita to discover the Festival of Lights In this traditional Indian tale, Sita is captured by an evil demon. As Rama bravely searches through the forest to find his wife, he finds new friends and discovers that light will always win over darkness. As children listen to this story they will meet patterns in groups of items and discover how to continue the pattern. Recognizing and understanding patterns is vital to mathematical development in order to make logical connections and predictions.Diwali is celebrated by people who follow the religion Hinduism. Most people who are Hindus live in India. Did you know that there are more people living in India than in any other country in the world? So Diwali is celebrated by lots and lots of people Today we are going to learn about where Diwali comes from and why it is celebrated by so many people. When you read this story you will come across a character called Ravana. Ravana is a king from long, long ago. Can you believe he had 10 heads? Count them together when you find his picture in the book.

"Goldilocks and the Three Bears" is a popular British folktale that tells how a young girl goes into the Three Bears Cottage and we learn about what she finds there. Readers will be counting up to 3 with Goldilocks. This is a bilingual book with additional pronunciation guide. The book includes English and Cantonese language, and provides young readers with the pronounciation of Cantonese. We have used Yale Romanization as our pronunciation guide. CAMathories Company has published a series of story books that is part of a comprehensive CAMathoriesTM Folktale Mathematics curriculum that teaches mathematics in an enjoyable and engaging way using folktales from various parts of the world. CAMathoriesTM Folktale MathematicsTM offers a research-informed approach to traditional mathematics classroom pedagogy and at the same time supports diversity and inclusion for one world.

This thesis investigates the sound generated by solid bodies in steady subsonic flows with unsteady perturbations, as is typically used when determining the noise generated by turbulent interactions. The focus is predominantly on modelling the sound generated by blades within an aircraft engine, and the solutions are presented as asymptotic approximations. Key analytical techniques, such as the Wiener-Hopf method, and the matched asymptotic expansion method are clearly detailed. The results allow for the effect of variations in the steady flow or blade shape on the noise generated to be analysed much faster than when solving the problem numerically or considering it experimentally.

This thesis investigates the sound generated by solid bodies in steady subsonic flows with unsteady perturbations, as is typically used when determining the noise generated by turbulent interactions. The focus is predominantly on modelling the sound generated by blades within an aircraft engine, and the solutions are presented as asymptotic approximations. Key analytical techniques, such as the Wiener-Hopf method, and the matched asymptotic expansion method are clearly detailed. The results allow for the effect of variations in the steady flow or blade shape on the noise generated to be analysed much faster than when solving the problem numerically or considering it experimentally.