In this video we explore how to derive the demand for a …
In this video we explore how to derive the demand for a factor of production based on how productive that factor is and how much additional revenue that factor brings in. Created by Sal Khan.
Learn how to add event listeners in jQuery so that your JavaScript …
Learn how to add event listeners in jQuery so that your JavaScript can respond to events on the page, like when a user clicks a button or drags an image.
To add the vectors (x₁,y₁) and (x₂,y₂), we add the corresponding components …
To add the vectors (x₁,y₁) and (x₂,y₂), we add the corresponding components from each vector: (x₁+x₂,y₁+y₂). Here's a concrete example: the sum of (2,4) and (1,5) is (2+1,4+5), which is (3,9). There's also a nice graphical way to add vectors, and the two ways will always result in the same vector.
The purpose of this task is to study some patterns in a …
The purpose of this task is to study some patterns in a small addition table. Each pattern identified persists for a larger table and if more time is available for this activity students should be encouraged to explore these patterns in larger tables.
This is a task from the Illustrative Mathematics website that is one …
This is a task from the Illustrative Mathematics website that is one part of a complete illustration of the standard to which it is aligned. Each task has at least one solution and some commentary that addresses important aspects of the task and its potential use.
The lesson is to be used to review the six addition strategies …
The lesson is to be used to review the six addition strategies the first grade class has already learned. The strategies are: Add Zero Facts, Count On Facts, Make 10 Facts, Doubles Facts, Add 10 Facts, and Add 9 Facts. It also touches on the equal sign.
Objectives: Students will be able to comprehend the steps necessary to solve …
Objectives: Students will be able to comprehend the steps necessary to solve addition problems in 3 different ways (logical, physical, visual). Students will be completing a worksheet activity in groups of 4-5. Students should complete this assignment by the end of class.
This is a lesson for teaching 1st graders on how to use …
This is a lesson for teaching 1st graders on how to use a number line to help them with number sense and understanding addition before they learn subtraction. Number lines can also aid in the concept of subraction.
This is a lesson for teaching 1st graders on how to use …
This is a lesson for teaching 1st graders on how to use a number line to help them with number sense and understanding addition before they learn subtraction. Number lines can also aid in the concept of subraction.
The resources provided gives additional insight into the world of playwriting. There …
The resources provided gives additional insight into the world of playwriting. There is a guide to playwriting as well as commentary from real people in the field.
No restrictions on your remixing, redistributing, or making derivative works. Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make derivative works.
Most restrictive license type. Prohibits most uses, sharing, and any changes.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based educators, or other custom arrangements. Go to the resource provider to see their individual restrictions.