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CJFS 3710 Stats, Week 1: Mission and Overview. 1) Take inventory 2) Share expectations 3) Frame the course 4) Offer some challenges Assignment: get calculator, book, and surf. http://statistics3710.weebly.com. Contact Info. Name Phone #(s) Email Interest/Post-schooling Plans
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CJFS 3710 Stats, Week 1:Mission and Overview 1) Take inventory 2) Share expectations 3) Frame the course 4) Offer some challenges Assignment: get calculator, book, and surf http://statistics3710.weebly.com
Contact Info • Name • Phone #(s) • Email • Interest/Post-schooling Plans • Unique to help me remember you • When you think “Stats”… • Besides good grade and it’s over, why after the Final…
What Are “Stats”? • Numeric Info: “67% of all prisoners, recidivate after release…” • Tools: mean, %, ratio, range… • Strategies: systematic ways to problem-solve • Field within Math
Course Goals • Demystify stats: take away their awe • Appreciate stats: realize their role and value • U2 stats: Use and Understand them
Process of Stats • Set-up • Calculate • Interpret • Share * Point: Stats is NOT an instant thing
Math Review a) (6-3) + 2(12-16) + (2.7 + 7.3) / 2 = ? b) 8.42 + 6.819 - 2.1 - 2.78 = ? c) 4.3 X 17.25 = ? d) 1/4 = ? or .25 = ? or 25% = ? e) 90% of 250 = ? f) V (square root of) 49 = ? g) 5 squared = ? h) Rounding, .27 = one signif. digit?
Purposes of Statistics • Profile • Compare • Connect • Predict
Learning and Teaching are Best When There is… : • Joy • Engagement • Relevancy • Curiosity
Learning Should Be Joyous • “When we learn with pleasure we never forget.” Louis Mercier • "It is the supreme art of the teacher to awaken joy in creative expression and knowledge." Albert Einstein
Engaged, Active Learning is Best • "Reading is to the mind, what exercise is to the body." Sir Richard Steele • "Tell me and I forget. Show me and I remember. Involve me and I understand." Chinese Proverb
We Must Relate and Apply What We Learn • “Knowing is not enough; we must apply. Willing is not enough; we must do.” Johann Wolfgang von Goethe • Stats are good only if they “…are matched by the desire and ability to find out what they mean and where they lead.” Norman Cousins
Learning Requires Curiosity • "Not to know is bad; not to wish to know is worse." African Proverb • "To every answer you can find a new question." Yiddish Proverb