CBR 2™

En rörelsedetektor som kan användas tillsammans med
TI-84 Plus familjen och TI-Nspire™ teknik.

Sammanfattning av funktioner

Hur fungerar CBR 2^TM?

Med CBR 2™ och en TI grafritande kan eleverna studera och analysera rörelse-data utan omständiga mätningar och manuell plottning.
CBR 2™ låter elverna utforska matematiska och vetenskapliga samband mellan storheter som avstånd, hastighet, acceleration och tid med hjälp av värden som samlats in till olika arbetsövningar som de själva genomför. Eleverna kan exempelvis studera följande matematiska och vetenskapliga begrepp:

Rörelse: avstånd, hastighet, acceleration
Grafer: koordinataxlar, lutningar, skärmpunkter
Funktioner: linjära, kvadratiska, exponentiella, sinusformade
Beräkningar: derivator, integraler
Statistik och dataanalys: metoder för mätvärdesinsamling, statistisk analys
Fysik: rörelse, användning med lågfriktionsbanor, pendelanalys, position, hastighet, acceleration
Fysikvetenskap: rörelseexperiment

Kompatibel med följande hjälpmedel:

TI-84 familjes grafräknare
TI-Nspire™ -teknologi

CBR ™ 2 -systemet inkluderar:

CBR™ 2 rörelsedetektor
USB CBR™ 2- kabel för användning av TI-84 Plus- och TI-Nspire™ familjens grafräknare
Fyra AA -batterier
Bruksanvisning: Komma igång med CBR 2™ -enheten

Komma igång med CBR 2™

Control your cookie preferences

You can control your preferences for how we use cookies to collect and use information while you're on TI websites by adjusting the status of these categories.

Category	Description	Allow
Analytics and performance cookies	These cookies, including cookies from Google Analytics, allow us to recognize and count the number of visitors on TI sites and see how visitors navigate our sites. This helps us improve the way TI sites work (for example, by making it easier for you to find information on the site).
Advertising and marketing cookies	These cookies enable interest-based advertising on TI sites and third-party websites using information you make available to us when you interact with our sites. Interest-based ads are displayed to you based on cookies linked to your online activities, such as viewing products on our sites. We may also share this information with third parties for these purposes. These cookies help us tailor advertisements to better match your interests, manage the frequency with which you see an advertisement, and understand the effectiveness of our advertising.
Functional cookies	These cookies help identify who you are and store your activity and account information in order to deliver enhanced functionality, including a more personalized and relevant experience on our sites. If you do not allow these cookies, some or all site features and services may not function properly. If you do not allow these cookies, some or all of the site features and services may not function properly.
Social media cookies	These cookies allow identification of users and content connected to online social media, such as Facebook, Twitter and other social media platforms, and help TI improve its social media outreach.
Strictly necessary	These cookies are necessary for the operation of TI sites or to fulfill your requests (for example, to track what items you have placed into your cart on the TI.com, to access secure areas of the TI site, or to manage your configured cookie preferences).	Always On

Category

Description

Allow

Analytics and performance cookies

These cookies, including cookies from Google Analytics, allow us to recognize and count the number of visitors on TI sites and see how visitors navigate our sites. This helps us improve the way TI sites work (for example, by making it easier for you to find information on the site).

Advertising and marketing cookies

These cookies enable interest-based advertising on TI sites and third-party websites using information you make available to us when you interact with our sites. Interest-based ads are displayed to you based on cookies linked to your online activities, such as viewing products on our sites. We may also share this information with third parties for these purposes. These cookies help us tailor advertisements to better match your interests, manage the frequency with which you see an advertisement, and understand the effectiveness of our advertising.

Functional cookies

These cookies help identify who you are and store your activity and account information in order to deliver enhanced functionality, including a more personalized and relevant experience on our sites. If you do not allow these cookies, some or all site features and services may not function properly.

Social media cookies

These cookies allow identification of users and content connected to online social media, such as Facebook, Twitter and other social media platforms, and help TI improve its social media outreach.

Strictly necessary

These cookies are necessary for the operation of TI sites or to fulfill your requests (for example, to track what items you have placed into your cart on the TI.com, to access secure areas of the TI site, or to manage your configured cookie preferences).

Always On

CBR 2™

Sammanfattning av funktioner

Komma igång med CBR 2™

Produkter

Resurser till lärare och skolan

Support & försäljning

Control your cookie preferences