Brian McLogan
What are the critical points of a sine and cosine graph
👉 Learn the basics to graphing sine and cosine functions. The sine graph is a sinusiodal graph with x-intercepts at x = 2n*pi, maximun value of 1 at x = pi/2 + 2n*pi and minimum value of -1 at x = -pi/2 + 2n*pi. The cosine graph is a...
Curated Video
Functions, Domains, and Ranges: Understanding the Basics
This video explains the concept of functions, domains, and ranges. It starts by defining a function as a relation between a set of inputs and a set of outputs where each input is related to exactly one output. The video then goes on to...
Science360
See a 2D drawing become 3D
Read the full article: http://1.usa.gov/1N5Uy8R Watch a sketch break out of the 2D plane and appear 3D, thanks to a new digital media type from NSF-funded small business Mental Canvas. The technology combines 2D sketching and 3D...
Brian McLogan
Finding the vertices, foci and asymptotes of a hyperbola
Learn how to graph hyperbolas. To graph a hyperbola from the equation, we first express the equation in the standard form, that is in the form: (x - h)^2 / a^2 - (y - k)^2 / b^2 = 1 for horizontal hyperbola or (y - k)^2 / a^2 - (x - h)^2...
Brian McLogan
Learn how to find the missing side lengths of a 30 60 90 triangle
👉 Learn about the special right triangles. A special right triangle is a right triangle having angles of 30, 60, 90, or 45, 45, 90. Knowledge of the ratio of the length of sides of a special right triangle enables us to solve for any...
Curated Video
Calculus: Finding Error Bound and Area of a Curve
The video involves solving an example in calculus involving finding the interval and error bound between a curve and the accessory axis. The process involves using the factor theorem, algebraic division, and factoring. The video also...
Makematic
Let's See Your Thinking
By inviting us to think in new ways, and see how different ideas are connected, idea webs help us build brain power!
Brian McLogan
How to Solve the ambiguous case
👉 Learn how to determine if a given SSA triangle has 1, 2 or no possible triangles. Given two adjacent side lengths and an angle opposite one of them (SSA or ASS), then there are 3 possible cases: there can be 1 solution, 2 solutions,...
Makematic
Let's Be Creative
Art is a great way to share your thoughts and feelings with others – but how does someone be creative? By following four steps: create, present, respond, and connect!
Professor Dave Explains
Graphing Functions and Their Derivatives
How to graph functions and their derivatives.
Curated Video
Introduction to Increasing and Decreasing Functions and Curve Sketching
This video is a presentation on the concepts of increasing and decreasing functions and curve sketching. It includes examples with solutions and explanations on how to find critical points, stationary points, and ranges of values for...
FuseSchool
Completing The Square - Plotting Quadratics
Completing The Square - Plotting Quadratics | Algebra | Maths | FuseSchool Completing the square is another way of solving quadratics (as well as by factorising and by using the quadratic formula). Completing the square will always work,...
FuseSchool
Quadratic Inequalities
CREDITS Animation & Design: Jean-Pierre Louw Narration: Lucy Billings Script: Lucy Billings You probably already know that quadratic equations look like this... We can also have quadratic inequalities... We use inequalities to show us a...
msvgo
Directions and Symbols
It explains importance of understanding common symbols and reading general directions or maps.
Makematic
Weather or not game
"Families need to be ready for whatever weather is coming and to help children prepare for the unexpected. In this activity, children aged 8-11 will design and play a game that helps them explore different types of weather. When children...
Makematic
Let's Build Stories
Whether we start with a personal experience or by looking at art, when we ask questions, we build stories. Your imagination helps bring the characters, setting and plot to life.
Bethany Thiele, Art Teacher
Model Magic Dragon Eyes: Sculpture Tutorial
Worksheet with Instructions: https://docs.google.com/document/d/15ASSGg0CRwesmiWmJrBWiwxDYMrAs80b/edit?usp=sharing&ouid=118280860459916241197&rtpof=true&sd=true I used these cabochons : HAUTOCO 1.18 inch/30mm Round Glass Cabochons Clear...
Curated Video
Accept and Learn From Mistakes
In this video, students will interview an elder, then create an illustrated postcard that shows what they learned about mistakes helping people to grow.
Makematic
Dream car
"From self-driving cars to amphibian roadsters, vehicles are evolving to meet human needs. Design Thinking involves taking other people’s ideas onboard. In this activity, children aged 8-11 will use the IDEA Design Thinking Process to...
Makematic
Gifts of kindness
Thinking about others helps us make caring decisions. Children learn about responsibility and kindness by focusing on what they can do to help others. In this activity, children aged 3-7 will sketch kindness gifts then wrap them in...
Curated Video
Follow my code
Math and art are at the core of technology and digital communication. Computer programmers often have to debug or revise their code if it doesn’t work as planned. In this activity, children aged 12-14 will create sculpted characters and...
Makematic
Respect Diversity
In this video, students will view a piece of public art, then create a sculpture or mural that values diversity and celebrates the positive contributions people have made to our world.
Curated Video
Design Thinking: A Five-Step Process for Solving Real Problems
This video explains the concept of design thinking, a five-step process to develop innovative solutions for real-world problems. The video provides examples and practical tips for each step of the process and highlights its effectiveness...