Transcript Task Cardx

S
Inscribed Angles
SUBSTITUTION
Technology acts a direct substitute,
with no functional improvement
Use Kahoot to learn about inscribed angles.
1.
2.
3.
4.
5.
Go to getkahoot.com. Click on public kahoots.
Type in username, search Inscribed Angles (1st quiz)
Take 7 problem quiz.
Download your results. Results will show questions and answers.
Save your results file as firstname.lastnamehourxls. and upload it into
blackboard as an assignment.
This task uses:
Kahoot
Blackboard
Learning Objective(s):
•
To find the measure of
an inscribed angle.
•
To find the measure of
an angle formed by a
tangent and a chord..
A
Inscribed Angle
Use a math app to construct an inscribed angle.
1. Open a new board in the GeoGebra App on your iPad.
2. Click on Graphic Area, select Grid.
3. Select tool “Circle with Center through Point” and click on point A(2,2)
and point B(2,4)
4. Select tool “Point” and click on points C and D on circle on y-axis 1.
5. Select tool “Segment” and join points C and B, C and A, D and B, and D
and A.
6. Select tool “Angle” and measure <CBD and <CAD.
7. The measure of < CBD should ½ the measure of <CAD.
8. Take a screen shot of your construction and save.
9. Upload your image to Blackboard under Assignment Manager.
AUGMENTATION
Technology acts as a direct tool
for substitution with some
functional improvement.
This task uses:
iPad App: GeoGebra
Blackboard
Learning Objective(s):
•
To find the measure of
an inscribed angle.
•
To find the measure of
an angle formed by a
tangent and a chord.
Inscribed Angles
Use a video to further understanding of inscribed
angles. Answer problems, post, and critique
someone’s work.
1. Watch the following videos from Khan Academy:
http://khanacademy.org/math/geometry/cc-geometry-circles/centralinscribed-circumscribed/v/inscribed-and-central-angles
M
MODIFICATION
Technology allows for
significant task redesign.
This task uses:
Khan Academy
Blackboard
Microsoft Word
2. http://khanacademy.org/math/geometry/cc-geometry-circles/centralinscribed-circumscribed/a/inscribed-and-central-angles-proof
3. After the videos, there is an Inscribed angles 1 practice. Using your
snipping tool, snip and paste 5 problems into a Word document you
have created. Work these problems, save and upload them to
Blackboard as an assignment labeled firstname.lastnamehour.doc
4. Reply to one classmate’s post about their problems and answers. If you
agree with their answers, say so. If they missed any, explain their
error(s) and give the correct answer(s).
Learning Objective(s):
•
To find the measure of
an inscribed angle.
•
To find the measure of
an angle formed by a
tangent and a chord.
R
Inscribed Angles
Use Tellagami to create an animated video.
REDEFINITION
Technology allows for the
creation of new tasks that were
previously not conceivable.
This task uses:
1. Go to Pearsonrealize.com and login to your etext. Go to chapter 12-3 –
iPads: Tellagami and
Solve It! Read the problem.
Blackboard
2. Use the iPad and the app Tellagami to make an animated video explaining
your Solve It! question and answer. You can draw the diagram in the
background or add a photo of your own.
3. Your video should be no more than 2 minutes long. Save your video to
the camera roll.
4. Open Blackboard and start a thread under Activity 4 with your name as
Learning Objective(s):
the subject.
•
To find the measure of
5. Attach your video to the thread.
an inscribed angle.
6. View and comment on 2 other videos from classmates.
•
To find the measure of
an angle formed by a
tangent and a chord.
IMPACT SAMR Cover Sheet
Teacher: M. Dunn
Task Overview
Learning Objective(s)
Suggested Technology
Use Tellagami to create an
animated video.
To find the measure of an inscribed
angle.
To find the measure of an angle
formed by a tangent and a chord.
iPad, Tellagami,
Blackboard
Use a video to further understanding
of inscribed angles. Answer
problems, post, and critique work.
To find the measure of an inscribed
angle.
To find the measure of an angle
formed by a tangent and a chord.
Khan Academy, Microsoft Word,
Blackboard
Use a math app to construct an
inscribed angle.
To find the measure of an inscribed
angle.
To find the measure of an angle
formed by a tangent and a chord.
iPad app: GeoGebra, Blackboard
Use Kahoot to learn about inscribed
angles.
To find the measure of an inscribed
angle.
To find the measure of an angle
formed by a tangent and a chord.
Kahoot, Blackboard
REDEFINITION
Technology allows for the
creation of new tasks that were
previously not conceivable.
MODIFICATION
transformation
Louisiana Mathematics Standards: G-CA.2: Identify and describe relationships among
inscribed angles, radii, and chords.
AUGMENTATION
Technology acts as a direct tool
for substitution with some
functional improvement.
SUBSTITUTION
Technology acts as a direct tool for
substitution with no real change.
enhancement
Technology allows for
significant task redesign..