【推荐2】Henry Raeburn (1756-1823)

The Exhibition

This exhibition of some sixty masterpieces celebrating the life and work of Scotland’s best loved painter, Sir Henry Raeburn, comes to London. Selected from collections throughout the world, it is the first major exhibition of his work to be held in over forty years.

Lecture Series

Scottish National Portrait (肖像画) Gallery presents a series of lectures for the general public. They are held in the Lecture Room. Admission to lectures is free.

Exhibition Times

Monday-Saturday 10.00-17.45             Sunday 12.00-17.45

Last admission to the exhibition: 17.15. There is no re-admission.

Closed: 24-26 December and 1 January.

Admission

£4. Children under 12 years accompanied by an adult are admitted free.

Schools and Colleges

A special low entrance charge of £2 per person is available to all in full-time education, up to and including those at first degree level, in organised groups with teachers.

How can full-time students get group discounts?

【推荐1】Estimated to have appeared around 200m years after the events of the big bang, the first stars of the universe suddenly came into being, shedding light in the darkness. These stars produced the essential building blocks for entire galaxies (银河系), for planets, and for the creation of life in the universe.

In this fascinating masterclass with Dr Emma Chapman, the author of First Light: Switching on Stars at the Dawn of Time, she will attempt to fill in the missing first one billion years from the timeline of the universe, by revealing more about the earliest stars — how they were formed and why they were so unusual.

Emma will also discuss recent discoveries in astrophysics, including what the James Webb space telescope is revealing to us about the origins of the universe, and what the next big missions in space exploration will be.

Course content

• How the universe began: the big bang and the first stars

• How stars created the building blocks for our universe

• Finding the first stars: the latest research in stellar archaeology

• The future of looking back: space exploration and the next big space missions

• Q&A

Course Details

Thursday 26 October 2023,6.30pm-8.30pm BST

£65 plus £3.56 booking fee

This ticket includes your online class plus access to a 14 day catch up recording. If you live in the UK, you can purchase a ticket with a copy of First Light: Switching on Stars at the Dawn of Time at checkout for the combined price of £74.52 including postage and packing.

【推荐2】Growing Green Thumbs Callie’s Kids by Calloway Nursery

Denton, 940/591-8865; Flower Mound, 972/691-2650; Lewisville, 972/315-3133. www.mytexasgarden.com

LEARN: Kids aged 5-12 can explore and plant in the Calloway gardens with a caregiver’s supervision at 9:30 am on the first or third Wednesdays from June to August. A garden expert will share tips and advice for the best gardening practices during the 45-minute session (beginning on June 2). Preregistration online is required.

COST: Free

Denton Children’s Community Garden

2200 Bowling Green Ave, Denton, 940/349-2883. www.dcmga.com

LEARN: Join the weekend work at the community garden, where caregivers, parents and master gardeners help children of all ages plant new vegetables, water the plants, harvest from the gardens and more. The instructors also lead games about nutrition, good and bad insects and more. 10 am-5 pm on Saturdays.

COST: Free

Coppell Community Gardens

255 Parkway Blvd, Coppell. www.copp11communitygarden.org

LEARN: Kids of all ages (with a parent/caregiver) can volunteer at either the Helping Hands Garden (255 Parkway Blvd) or Ground Delivery Garden (450 S. Denton Tap Road). Children will have the opportunity to till the ground, plant vegetables, harvest from the garden and more. Master gardeners are available on site; all harvested foods are either sold at the community’s farmers’ market or donated to the area food bank. Work begins every Saturday at about 9 am.

COST: Free

【推荐3】Grading Policies for Introduction to Literature

Grading Scale

90-100, A; 80-89, B; 70-79, C; 60-69, D; Below 60, E.

Essays (60%)

Your four major essays will combine to form the main part of the grade for this course: Essay 1 = 10%; Essay 2 = 15%; Essay 3 = 15%; Essay 4 = 20%.

Group Assignments (30%)

Students will work in groups to complete four assignments (作业) during the course. All the assignments will be submitted by the assigned date through Blackboard, our online learning and course management system.

Daily Work/In-Class Writings and Tests/Group Work/Homework (10%)

Class activities will vary from day to day, but students must be ready to complete short in-class writings or tests drawn directly from assigned readings or notes from the previous class’ lecture/discussion, so it is important to take careful notes during class. Additionally, from time to time I will assign group work to be completed in class or short assignments to be completed at home, both of which will be graded.

Late Work

An essay not submitted in class on the due date will lose a letter grade for each class period it is late. If it is not turned in by the 4th day after the due date, it will earn a zero. Daily assignments not completed during class will get a zero. Short writings missed as a result of an excused absence will be accepted.

How many parts is a student’s final grade made up of?

【推荐1】GREAT BOOKS TO TEACH CHILDREN ABOUT CLIMATE CHANGE

Here is a shortened list of books sponsored by the magazines TIME and TIME for Kids that are suitable for primary schoolers. To make the list, we considered how age-appropriate the material was, and whether the tone and story line left the reader feeling engaged and empowered rather than anxious or confused.

Experts recommend the youngest kids to read books that explore the beauty and fragility (脆弱) of nature. When developing an appreciation for the world around them, they can switch to books that show the cause and effect of how humans treat our planet, and why it’s important to respect the environment. For older primary school kids, picture books can illustrate how our use of fossil (化石) fuels contributes to global warming. Most of the books on the list also offer lessons about how children, families, schools, and communities can make a difference.

THANK YOU, EARTH: A LOVE LETTER TO OUR PLANET By April Pulley Sayre This photography book shows to us plants, animals and landscapes in vivid colors and descriptions. From up-close images of insects to pictures of mountain ranges, the pages introduce children to the planets’ diversity in a simple but effective way.	THE LORAX By Dr. Seuss Thanks to its rhyme, and whimsical illustration, this classic tale is suitable for young children who can grasp the scarcity of natural resources, and also older kids who can see a danger in valuing profits over long-term environmental harm.
WE ARE WATER PROTECTORS By Carole Lindstrom A tribute to native tribes that are protecting the planet, this book vividly shows the harms of oil pipelines. Kids will see the value of community action, while adults will recognize the story of the native tribes Standing Rock Sioux’s fight against the Dakota Access Pipeline.	POLAR BEAR, WHY IS YOUR WORLD MELTING? By Robert E. Wells This book introduces the greenhouse effect with illustrations showing how sunlight gets trapped. It then explains fossil-fuel energy, and our reliance on it for electricity and transportation. The pages are full of science.

【推荐3】Race walking shares many fitness benefits with running, research shows, while most likely contributing to fewer injuries. It does, however, have its own problem.

Race walkers are conditioned athletes. The longest track and field event at the Summer Olympics is the 50-kilometer race walk, which is about five miles longer than the marathon. But the sport’s rules require that a race walker’s knees stay straight through most of the leg swing and one foot remain in contact (接触) with the ground at all times. It’s this strange form that makes race walking such an attractive activity, however, says Jaclyn Norberg, an assistant professor of exercise science at Salem State University in Salem, Mass.

Like running, race walking is physically demanding, she says, According to most calculations, race walkers moving at a pace of six miles per hour would burn about 800 calories(卡路里) per hour, which is approximately twice as many as they would burn walking, although fewer than running, which would probably burn about 1,000 or more calories per hour.

However, race walking does not pound the body as much as running does, Dr. Norberg says. According to her research, runners hit the ground with as much as four times their body weight per step, while race walkers, who do not leave the ground, create only about 1.4 times their body weight with each step.

As a result, she says, some of the injuries associated with running, such as runner’s knee, are uncommon among race walkers. But the sport’s strange form does place considerable stress on the ankles and hips, so people with a history of such injuries might want to be cautious in adopting the sport. In fact, anyone wishing to try race walking should probably first consult a coach or experienced racer to learn proper technique, she says. It takes some practice.