Statistics of Mars
Young scholars explore the concept of central tendencies. In this central tendencies lesson, students sort M&M's or Skittles based on color. Young scholars graph their results. Students find the mean, median, and mode of their data.
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Plot Straight Line Graphs:Part 2
What do you do if you have to plot a fraction? A detailed lesson examines an equation that produces fractions in the table of values. The instructor shows scholars how to choose reasonable input values to avoid fractions as outputs.
2 mins 7th - 9th Math CCSS: Adaptable
Evaluating Expressions Without Radicals
Evaluating expressions require two things- parentheses and PEMDAS. The video starts with an emphasis on using parentheses to plug in your variables. Once you have everything plugged in, PEMDAS will get your mathematicians to the correct...
8 mins 7th - 9th Math CCSS: Designed
Write an Equation in Slope-Intercept Form Given Two Points
Plug it in when using points to find the equation of a line. Two sets of points can only mean one thing, the slope formula. Have your learners start by finding the slope and then plugging that slope and one of the points into slope...
6 mins 7th - 10th Math CCSS: Designed
Interpret The Rate of Change (Slope) and Intercepts Within The Context of Everyday Life
Word problems are full of valuable information that can be used to create equations. Take your learners on an adventure and figure out a formula that will represent the cost of a rental car. The video asks questions to help understand...
4 mins 7th - 9th Math CCSS: Designed