Let your students independently and effectively learn the Sine Law.
You be the facilitator!
This product is part of the Secondary Trigonometry bundle. Click Here
for 40% savings!
Students love discovery exercises. With Geogebra
, the user can move and change objects with the click of a mouse. In this exercise, when you move any point, a new triangle is formed. Geogebra
automatically updates and displays the new measurements for both the angles in degrees as well as the lengths of the sides of the triangles. This allows students to clearly see and measure the necessary dimensions of the triangles of their own creation. Lines have been color coded to help students identify each of the three sides and the corresponding angles required to understand and apply the Sine Law.
, a free program, is quickly and easily downloaded from the internet to both computers and tablets (as an app). Students can work individually in a computer lab or you can use a single computer and projector and work through the exercise as a group. Alternatively, you could use the flipped classroom model and have them complete the exercise at home allowing class time to further develop the ideas presented.
Four pdf pages of guided exercises, questions and calculations along with two geogebra files will provide your students with a complete resource to explore this topic.
Please check out the preview to get a much more compete description and visual concept of this product.
exercises in other topics click the title below:
High School Trigonometry Bundle
( 40% savings! )
Arc Length & Sector Area
Area of Any Triangle
( free ! )
The Unit Circle
Ambiguous Case of the Sine Law
Trig Ratios - Sine, Cosine & Tangent