Using cbls for hands on math
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Using CBLs for Hands-on Math. Betsey Davis MathScience Innovation Center. Why hands-on math?. NCTM Standards. Connections Instructional programs from prekindergarten through grade 12 should enable all students to-- recognize and use connections among mathematical ideas;

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Using CBLs for Hands-on Math

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Using CBLs for Hands-on Math

Betsey Davis

MathScience Innovation Center


Why hands-on math?


NCTM Standards

  • Connections

  • Instructional programs from prekindergarten through grade 12 should enable all students to--

    • recognize and use connections among mathematical ideas;

    • understand how mathematical ideas interconnect and build on one another to produce a coherent whole;

    • recognize and apply mathematics in contexts outside of mathematics.


NCTM Standards

  • Representation

  • Instructional programs from prekindergarten through grade 12 should enable all students to--

    • create and use representations to organize, record, and communicate mathematical ideas;

    • select, apply, and translate among mathematical representations to solve problems;

    • use representations to model and interpret physical, social, and mathematical phenomena.


Virginia Standards of Learning


Virginia Standards of Learning


Virginia Standards of Learning


JUST DO IT

  • Demonstration isn't just show and tell.

  • It's show and tell and JUST DO IT.

  • That's what it needs.

  • Remember the ancient saying:

    "Tell me and I'll forget;

    Show me and I may remember;

    Involve me and I'll understand."


Math

X

Y or f(x)

If then statement

Science

Independent variable

Dependent variable

Hypothesis

Vocabulary


Moving Software Around

  • Calculator Calculator

  • Computer Calculator

  • Internet Computer


Moving Software Around

  • Calculator Calculator

  • Just use a link cable

  • Receiving Calculator presses:

2nd

LINK

Receive

Enter

  • And waits…

Sending Calculator presses:

LINK

2nd

Send

Select what you want

Transmit

Enter


Moving Software Around

Computer Calculator

  • TI CONNECT

  • TI GRAPH LINK

Free download !

http://education.ti.com


TI CONNECT

Computer Calculator

TI-73 Explorer™TI-83TI-83 Plus familyTI-84 Plus familyTI-86TI-89 / TI-89 TitaniumTI-92TI-92 PlusVoyage™ 200CBL 2™


TI CONNECT

Computer Calculator

  • Capture multiple screen images

  • (for tests, presentations and quizzes)

  • Drag and drop all data types in

  • one consistent manner

  • Download Software Applications to calculator

  • Back up the data from calculator to computer

  • Edit programs(only on MAC)


TI Graph Link

Computer Calculator

  • Connect your TI calculator to a computer

  • When you have a TI-82 or TI-85

  • To do program editing and locking


TI Graph Link

Computer Calculator

x


Moving Software Around

Computer Calculator

  • TI Connectivity cables work with TI Connect or TI-GRAPH LINK

  • Enable connections between TI calculators and a computer.

USB silver cable

9-pin serial black cable


Moving Software Around

Computer Calculator

  • TI InterActive!™ Teacher Edition combines the functionality and familiarity of the TI-84 Plus graphing calculator with the desktop publishing capability of the computer.

  • CD ROM with TI InterActive! and online help, Getting Started Guide, and Teacher Activity Book. $64.95

  • CD ROM with TI InterActive!, online help and Getting Started Guide. $49.95


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