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

Using CBLs for Hands-on Math

Betsey Davis

MathScience Innovation Center


Why hands on math

Why hands-on math?


Nctm standards

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 standards1

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 learning1

Virginia Standards of Learning


Virginia standards of learning2

Virginia Standards of Learning


Just do it

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."


Vocabulary

Math

X

Y or f(x)

If then statement

Science

Independent variable

Dependent variable

Hypothesis

Vocabulary


Moving software around

Moving Software Around

  • Calculator Calculator

  • Computer Calculator

  • Internet Computer


Moving software around1

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 around2

Moving Software Around

Computer Calculator

  • TI CONNECT

  • TI GRAPH LINK

Free download !

http://education.ti.com


Ti connect

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 connect1

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

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 link1

TI Graph Link

Computer Calculator

x


Moving software around3

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 around4

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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