CK-12 Trigonometry Teacher's Edition provides tips and common errors for teaching CK-12 Trigonometry Student Edition. The solution and assessment guides are available upon request.
In order to show the world that the completed Brooklyn Bridge was strong enough, P.T. Barnum and his twenty-one elephants parade across to prove to everyone that the bridge is safe. The resource includes a lesson plan/book card, a design challenge, and copy of a design thinking journal that provide guidance on using the book to inspire students' curiosity for design thinking. Maker Challenge: Build a bridge between two tables or chairs that will hold one elephant per student in the class. Each student designs their own “elephant” using materials in the classroom.
A document is included in the resources folder that lists the complete standards-alignment for this book activity.
This web page is an interactive physics problem on vector addition. The page explains the concept of breaking a vector into components and adding them together, and works through an example problem. The attached Java applet visualizes the problem. This is part of a collection of similar simulation-based student activities.
Lonnie Johnson tried to create a new cooling system for refrigerators and air conditioners, but instead created the mechanics for one of the top twenty toys of all time, the Super Soaker. From childhood to adulthood, Lonnie had a love for rockets, robots, inventions, and a mind for creativity. He was driven toward innovation through his persistence and passion for problem solving, tinkering, and building. These traits served him well as we went on to work for NASA as an engineer. The resource includes a lesson plan/book card, a design challenge, and copy of a design thinking journal that provide guidance on using the book to inspire students' curiosity for design thinking. Maker Challenge: Students will use materials on hand to invent and design a new toy or game.
A document is included in the resources folder that lists the complete standards-alignment for this book activity.
Willie Worm is an enjoyable and challenging visual-spatial problem, which encourages persistence in problem-solving, as well as providing students with a purposeful reason for practicing counting and writing numbers from 1-25.
Emma Lilian Todd was a self-taught engineer who tackled one of the greatest challenges of the early 1900s: designing an airplane. As an adult, typing up patents at the U.S. Patent Office, Lilian built inventions in her mind, including many designs for flying machines. However, they all seemed too impractical. Lilian knew she could design one that worked. She took inspiration from both nature and her many failures, driving herself to perfect the design that would eventually successfully fly. The resource includes a lesson plan/book card, a design challenge, and copy of a design thinking journal that provide guidance on using the book to inspire students' curiosity for design thinking. Maker Challenge: Design a new mode of transportation (air, sea, or ground) or select a current mode of transportation and improve it then use household items to create a prototype of your new or updated invention.
A document is included in the resources folder that lists the complete standards-alignment for this book activity.
Zaha Hadid grew up in Baghdad, Iraq, and dreamed of designing her own cities. After studying architecture in London, she opened her own studio and started designing buildings. But as a Muslim woman, Hadid faced many obstacles. Determined to succeed, she worked hard for many years, and achieved her goals—and now you can see the buildings Hadid has designed all over the world. The resource includes a lesson plan/book card, a design challenge, and copy of a design thinking journal that provide guidance on using the book to inspire students' curiosity for design thinking. Maker Challenge: Identify an area in your school that is very traditional. Redesign it to better fit the needs of the end-users. Then sketch out a new design, and then create a physical prototype of the new design to scale.
A document is included in the resources folder that lists the complete standards-alignment for this book activity.
Would You Rather Math is a website that contains fun math challenges that students can solve. A picture is presented with a math task and a question that begins with, Would you rather?”. A worksheet is available for problem-solving. Students justify their answer with mathematics. This is a perfect website for math centers and can be used at different grade levels other than 4th. Can be used at 3rd grade on up depending on the skill level of the students.
Students learn about trigonometry, geometry and measurements while participating in a hands-on interaction with LEGO® MINDSTORMS® NXT technology. First they review fundamental geometrical and trigonometric concepts. Then, they estimate the height of various objects by using simple trigonometry. Students measure the height of the objects using the LEGO robot kit, giving them an opportunity to see how sensors and technology can be used to measure things on a larger scale. Students discover that they can use this method to estimate the height of buildings, trees or other tall objects. Finally, students synthesize their knowledge by applying it to solve similar problems. By activity end, students have a better grasp of trigonometry and its everyday applications.