Add different salts to water, then watch them dissolve and achieve a dynamic equilibrium with solid precipitate. Compare the number of ions in solution for highly soluble NaCl to other slightly soluble salts. Relate the charges on ions to the number of ions in the formula of a salt. Calculate Ksp values.

Add different salts to water, then watch them dissolve and achieve a dynamic equilibrium with solid precipitate. Compare the number of ions in solution for highly soluble NaCl to other slightly soluble salts. Relate the charges on ions to the number of ions in the formula of a salt. Calculate Ksp values. Arabic Language.

Synopsis: A salmon hatches from its egg, making the perilous journey downstream into the ocean and adulthood. Along the way, they find courage and purpose in a sometimes scary world. Themes: Salmonid ecology, cooperation, emotional well-being, self-regulation

This student activity engages the students' thinking by listening to a story, brainstorming ideas in small groups about how human activity or natural disasters could possibly impact an animal's environment, and then reinforcing that thinking using a board game called Save an Animal.

This lesson is a classroom and field-based activity where students learn about the parts of a flower through observation, journaling, and Observation.

This activity is a field-based investigation involving identifying and investigating common trees on the schoolyard and creating a field guide containing pressed leaves.

A good way to learn to do science in English is to do science in English. When students are doing things, they are engaged, and that is when learning occurs. This book has three parts: biology, physics, and earth science. I have tried to select topics that don't require any specific background knowledge. The pieces are independent. Take whatever looks best for you and forget about the rest.

This book was written for a tenth grade English for Academic Purposes class in Japan. However, there is nothing country-specific in the book. It could reasonably be used in a quarter or trimester.

This fun Web site is part of OLogy, where kids can collect virtual trading cards and create projects with them. Here, they learn about the human genome project by clicking through an online slide show, hosted by kids, that answers these questions: What's a genome, anyway?What is the human genome project? What does it mean to me?

This activity is a lab investigation where students gather data which compares 2 types of bubble gum, while learning to use the scientific method to collect qualitative and quantitative data using SI units.

This activity is to dispel the misconception that there is one single structured scientific method used by all scientists, and tackle some ethical issues raised in life. This is accomplished using the popular movie "Awakenings" and student observations and reflections.

This activity is a classroom and field activity where students learn about and practice scientific observations in the classroom and then complete a field activity by making and recording scientific observations on school grounds.

This activity is a year long project observing the changes in a specific tree. It includes using all the senses in the observation and making two different booklets to record what we observe. It also includes several picture story books that enhance the lesson.

This site presents a history of efforts to understand the brain, a three-dimensional tour of the brain, optical illusions, and an animation showing how magnetic resonance imaging (MRI) works. Video clips examine how the brain evolves and differs from infancy to childhood, adolescence, and through adulthood.

Metastatic disease is responsible for the vast majority of deaths associated with cancer, yet our understanding of how metastases arise is still developing. In this course, we will introduce various concepts and models that have been proposed to explain how cancer cells disseminate from a primary tumor to distant anatomical sites. We’ll learn about the critical factors that influence cancer metastasis frontiers through analysis and discussion of relevant primary research articles, with an emphasis on mechanisms of metastasis that can be applied across different cancer types. Students will gain a broad understanding of the field of cancer metastasis, including state-of-the-art techniques that are being used to address pressing questions in the field.
This course is one of many Advanced Undergraduate Seminars offered by the Biology Department at MIT. These seminars are tailored for students with an interest in using primary research literature to discuss and learn about current biological research in a highly interactive setting. Many instructors of the Advanced Undergraduate Seminars are postdoctoral scientists with a strong interest in teaching.

This activity is a lab investigation where students gather data on a seed or seeds that have been planted per their own design.

In this lesson, students will investigate the miraculous process of air and water combining with seeds, soil, and sunlight to create nearly all the food we eat. Extension activities can take this a step further by encouraging kids to track growth rates of different seeds in an observation journal. Includes place-based connection, activity instructions, extension activities, songs, and vobaulary list.

NGSS: Partially meets 2-LS2-1, 1-LS1-1

Common Core: W.2.7, W.2.8, and MD.K, MD.1, MD.2.1, MD.3.3, MD.4.4, MD.5 with extension activities.

Time: 45 minutes

Materials: "One Bean" book or other book about plant germination, clear plastic cups, paper cups, paper towels, seeds, and water.

Students will be able to express their preferences regarding hiking. Students will be able to state what are their favorite hiking trails in Idaho. Students will learn how to describe hiking trails. Students will also be able to communicate with others and present their opinions to the rest of the class on some of the best trails Idaho has to offer.

This is an activity in which students use their senses to describe their garden. This is a guided inquiry lesson.

From something as small and complex as a chromosome to something as seemingly simple as the weather, sex determination systems vary significantly across the animal kingdom. Biologist and teacher Aaron Reedy shows us the amazing differences between species when it comes to determination of gender.

A poster presented at the BioQUEST Wicked Problems Workshop Summer 2018 on a case study in progress.