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Compound Probability TASK: Guess the Test!

Compound Probability TASK: Guess the Test! preview
Compound Probability TASK: Guess the Test! preview

Look Inside · 9 pages · answer key included

Teacher letter listing 7.SP.C.8 compound probability standards, the guessing task, three optional quizzes and dot plots
Read first: standards, contents and how to run the optional quizzes
Task 1, two-question quiz: students fill a 4 by 4 sample space of A-D guesses, then answer four probability questions
Opening task: building a sample space before calculating odds
Task 2, three-question quiz: students draw a tree diagram of every A-D guess combination and find each score's probability
Tree diagram practice for three independent random guesses
Task 3, five-question quiz: students find the chance of a perfect score when guessing or eliminating answer choices
Calculator-friendly practice multiplying probabilities
Five-question quiz challenge: students find the probability of scoring 60%, 40% or 80% with random guesses in any order
Extension for students ready for 'in any order' outcomes
Practice quizzes 1-3: five placeholder questions each, guessed blindly, then with one or two choices marked 'Incorrect'
Hands-on demo: students guess, then compare their scores
Class results dot plots for practice quizzes 1 and 2: number lines from 0% to 100% where students mark their quiz scores
Display on the board to gather class scores for discussion
Dot plot for practice quiz 3 on a 0% to 100% number line, where students record scores after two choices were eliminated
Compare against the first two plots in a group discussion

Answer key included

Answer key included
Attributes
Grades

Grade 7

File

PDF

Editable
No
Rating
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About This Product

Compound Probability TASK: Guess the Test!

This quality teaching resource targets 7th-grade Mathematics educators with specific emphasis on Statistics. The primary focus is on compound probability tasks, predominantly regarding independent events. Students are offered both entertaining and educational challenges in the guise of a multiple-choice test.

Main Features

  • Promotes diligent problem-solving: Students tackle complex compound probability issues, with calculator use strongly advised.
  • Versatile task format: Presents three key tasks based around individual compound likelihood scenarios. Here, students learn to multiply probabilities.
  • In-depth academic engagement: Includes challenge questions and an exploratory challenge segment to foster a deeper understanding and pull learners in.
  • A plethora of applications: Perfect for independent study or group activities, supplemented by optional Guess the Test! quizzes to mix things up.

Add-on Features: Guess the Test Dot Plots & Answer Key

The 'Guess the Test Dot Plots' allows for interactive classroom discussions post-quizzes. It works by displaying number lines meant for dot plots which helps in assessing student's performance as they mark their scores corresponding to each plot followed by group discussion comparing various quiz results . An answer key is included along side these features making this product even more valuable lending precise guidelines forming correct solutions.

Educational Standards Compliance & Licensing Terms

This product strictly adheres to 7th Grade Statistics & Probability Standards ( CCSS.MATH.CONTENT.7.SP.C.8). It effectively introduces concepts through well-structured lists,tables,and simulations; comprehensive understanding of what they represent; representing sample spaces and identifying outcomes constituenting predefined event circumstances presented in a friendly language. Purchases of this resource grant usage terms that are favorable toward personal classroom use by one teacher only, indicating licenses cannot be transferred from one teacher to another providing secure and nonviolent access to this resource.

What's Included

This resource contains the following items:

1) Compound Probability TASK: Guess on the Test!

· Students work at solving compound probability problems using a multiple-choice quiz scenario

· CALCULATOR USE IS RECOMMENDED

---> Rigor: The three main tasks are focused around independent compound probability events (where students must only multiply the probabilities). There are challenge questions and a challenge section where students explore adding probabilities to find any combination of outcomes.

2) Guess on the Test! QUIZZES (Optional)

· Students may take the quizzes below as a demonstration of the different scores they are likely to achieve if they can eliminate 1 or 2 answer choices. The quizzes can be given on paper or using Google Forms by following the links in the PDF download.

o Guess the Test! #1– (Students guess blindly on 5 quiz questions, 4 answer choices each)

o Guess the Test #2 – (Students guess blindly on 5 quiz questions, 1 answer choice eliminated)

o Guess the Test #3 – (Students guess blindly on 5 quiz questions, 2 answer choices eliminated)

· Guess the Test Dot Plots (Optional) – After students receive their quiz scores, display the number lines for the dot plots and have students go to the board and mark a dot or X to represent their scores on each of the three plots. Then have a group discussion comparing the results of each quiz.

3) Answer Key to All Parts

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