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Preview of Characteristics of Quadratics-3 Forms of Equations (Standard, Vertex, Factored)

Characteristics of Quadratics-3 Forms of Equations (Standard, Vertex, Factored)

Comparison activities increase the potential for student achievement and incorporate critical thinking. In this activity students are finding four key characteristics of parabolas from three different equations. Each equation is written in a different format, factored form, vertex form, and general form. As students are identifying the characteristics they are analyzing the structure of the form of the equation and interpreting key elements. This activity works well as practice or as forma
Preview of Regression: Finding the Function of Best Fit (English & Spanish)

Regression: Finding the Function of Best Fit (English & Spanish)

Created by
Juan Madrigal
This product is a full lesson, complete with formative assessment that teaches students who are familiar with the concepts and processes of correlation, and finding correlation in a scatter plot with the idea of regression-- linear and nonlinear. The lesson walks students through regression with both formal definitions and intuitive examples then asks students to complete a series of assessments for the educator to identify areas of misunderstanding. The lesson is available in both English and S
Preview of Probability & Statistics - A Simulated Approach

Probability & Statistics - A Simulated Approach

In 1994 I wrote an alternative curriculum for our Probability and Statistics students at Chippewa Falls (Wisconsin) High School that employed Monte Carlo simulations. The students’ reactions were so positive that we increased our one section of this course to three sections in just three years. As a consequence, I asked another math teacher at our school to teach a section of this course and over the next nine years, two additional teachers were also teaching sections of this course. One of tho
Preview of Math Activity - number sense

Math Activity - number sense

Dive into the fantastic patterns that can be found behind the square numbers. Increase your students' number sense and sense of wonder! This PDF includes: Ten pages of information for teachersFive pages that can be printed as handouts or postersLinks to resources Answer Key25 pages to share with students (including some easier/challenging versions of the same pages)Student GlossaryYour students will explore amazing numerical relationships AND get tons of math practice along the way. These acti
Preview of AP Stats Unit 3 CED Vocab FREE Crosswords Surveys, Sampling, Experimental Design

AP Stats Unit 3 CED Vocab FREE Crosswords Surveys, Sampling, Experimental Design

FREE AP Statistics Unit 3 Crosswords — Surveys, Sampling, and Experimental Design Vocabulary PracticeBring a fun twist to vocabulary review with this FREE AP Statistics crossword set for Unit 3: Collecting Data: Surveys, Sampling, and Experimental Design. These two ready-to-use crosswords reinforce essential terms from the AP Statistics CED Unit 3. Use them as bellringers, homework, sub plans, or quick review before quizzes or tests. Includes: Survey & Sampling Vocabulary Crossword Experiment
Preview of Scatterplot Project Using Real Data

Scatterplot Project Using Real Data

Created by
Laura Becker
Students are asked to find an example of time-series data in which the dependent variable (y) varies linearly with time (X). The data should have a strong positive or negative correlation. Students will be asked to: Make a scatter plot of the data. Use a straight edge to draw a line of best fit. Find the equation of the line where they must show work for how they determined this. Use their equation to predict the value of the variable in 2012 and 2018. A very detailed rubric is provided. 1
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