Hero image

Ward309's Shop

Average Rating3.80
(based on 5 reviews)

I am a full time secondary teacher and head of department who started teaching in 2004. I love to teach mathematics and try to create interesting and dynamic visual resources to enhance the delivery of my subject. I hope you find my resources useful.

82Uploads

13k+Views

363Downloads

I am a full time secondary teacher and head of department who started teaching in 2004. I love to teach mathematics and try to create interesting and dynamic visual resources to enhance the delivery of my subject. I hope you find my resources useful.

All resources

Lowest price
Relevance
Newest
Highest rated
Lowest price
Solving by iteration (trial and improvement). Fully dynamic and interactive.
ward309ward309

Solving by iteration (trial and improvement). Fully dynamic and interactive.

$10.48
(0)
An interactive PowerPoint to model solving quadratic and cubic equations using trial and improvement. Use the +/- buttons on each row to change the input and click on the x number shown to watch it dynamically substitute. Click on the blank parts of the table to reveal the substituted parts evaluated. Using the +/- button on the next row, modify the input and substitute again by clicking on the number shown and repeat the process. If more table is needed, click clear.