What is CK-12 FlexBook?
CK-12 FlexBooks® are fully customizable, digital textbooks which offer the best content for students and teachers. Viewable on Chromebooks, laptops, tablets, smartphones or desktops, FlexBooks® are standards-aligned and ready to be localized to engage students.
How do I get CK-12 answers?
Please send an email to [email protected] to request sample answers.
What is the role of DNA CK-12?
DNA is the material that makes up our chromosomes and stores our genetic information. The genetic information is a set of instructions that tell your cells what to do. DNA is an abbreviation for deoxyribonucleic acid.
What grade is CK-12 for?
CK-12’s main offering is a collection of free digital textbooks (called “Flexbooks”) for high school age students, particularly on topics in science, engineering and math. As of September 2013, CK-12 has created a total of 88 Flexbooks that cover approximately 5,000 STEM content areas (from life science, like DNA vs.
Is CK-12 a good website?
CK–12 is a great addition to any middle or high school science class. The collection of resources will allow you to create an engaging lesson for any topic. Whether used as a resource tool for you, or as a teaching tool for your students, CK–12 proves to be a valuable website to add to your favorites list.
Does CK-12 have an app?
CK-12 is an app to help students, and teachers improve K-12 learning globally by providing self-pace learning content & tools.
Does DNA hold genetic information?
Genetic information is carried in the linear sequence of nucleotides in DNA. Each molecule of DNA is a double helix formed from two complementary strands of nucleotides held together by hydrogen bonds between G-C and A-T base pairs.
What are Chargaff’s rules CK 12?
In the mid-1950s, Chargaff showed that, within the DNA of any given species, the concentration of adenine is always the same as the concentration of thymine, and that the concentration of guanine is always the same as the concentration of cytosine. These observations came to be known as Chargaff’s rules.
Is CK-12 safe to use?
CK-12 likely will appeal most to kids who are already fairly studious; it doesn’t oversimplify ideas. Although it does cover simpler subjects like arithmetic, its presentation might be too advanced for kids of the appropriate age to understand on their own. It’s perfect with a parent’s help, however.
Is CK-12 safe?
The real power of CK-12 comes from the teacher’s ability to customize content for individuals or small groups. Teachers can set up “classes” that are actually groups of students or individuals and assign content that’s more tailored to specific learning profiles.
Is CK-12 a full curriculum?
The CK-12 Foundation helps parents overcome them by offering a complete home school education curriculum at www.CK12.org free of charge. CK-12 offers a wide variety of programs and modules for children with all types of learning styles.
Is CK-12 an OER?
The CK-12 Foundation is a California-based non-profit organization which aims to increase access to low-cost K-12 education in the United States and abroad….CK-12 Foundation.
| Founded | 2007 |
|---|---|
| Founders | Neeru Khosla and Murugan Pal |
| Focus | Education |
| Location | Palo Alto, California |
| Area served | Global |
What is the CK-12 FlexBook platform?
The CK-12 FlexBook® Platform: CK-12’s Concept Pages offer a wide variety of STEM content allowing students to “learn it their way” and teachers to “teach it their way.” If playback doesn’t begin shortly, try restarting your device. Videos you watch may be added to the TV’s watch history and influence TV recommendations.
What is the CK-12 Cafe?
The CK-12 Cafe is a place for the community to share thoughts and advice. From students getting help on homework to teachers sharing about the classroom, these forums are all about ideas. If playback doesn’t begin shortly, try restarting your device.
What is CK-12 biology?
CK-12 Biology is a high school FlexBook® textbook covering cell biology, genetics, evolution, ecology, microorganisms, fungi, plants, invertebrates, vertebrates, and physiology. . 75% of people thought this content was helpful.
What are classes in CK12?
CK-12’s Classes allow teachers to assign and monitor student learning and progress. They can be set up for the entire class or differentiated groups to get students the personalized content they need. If playback doesn’t begin shortly, try restarting your device.