Try-Angle Math

Make sense of solving 2-step equations! This digital lesson is designed to help students understand what is happening when we solve for the variable so you can stop saying the word "cancel." You can show when there is a sum of zero, which is nothing, so you no longer need it. You can show when you have 1... and 1 xylophone is the same as a xylophone, so you no longer need the coefficient. This lesson includes 2 completed examples4 examples to do as a class or to create a video lesson (2 ver

To practice finding area of a circle, students can find the area of a donut! 10 problems to master finding area of a circle and understand composite area. The first 8 problems have work space for students to show the area of the larger circle, the area of the smaller circle, and the difference. The last 2 problems have space for work, but students need to show their own steps. Keywords: composite area, compound area, annulus, donut, doughnut, area of circles, pi, test prep.

Activity #1: A riddle to practice identifying rational and irrational numbers, including integers, fractions, decimals, and square roots. Activity #2: A riddle to practice identifying rational and irrational numbers, focusing on decimals. Students need to look closely to see if digits repeat. Activity #3: Identify rational and irrational square roots and estimate using a number line. Activity #4: Students cut out and sort numbers into 2 piles: rational and irrational. This can be done alone

10 problems to practice multi-step equations ~  Distribute ~  Combine like terms ~  Get the variable terms on one side ~  + or - the constant ~  x or / the coefficient These problems will take students 30-60 minutes since there are many steps to do for each problem. All equations have 1 solution. Students color the crabs accordingly. If your students have not seen the crab rave, check it out on YouTube: Crab Rave VideoIf you enjoy this activity, please leave a review. If you enjoy saving money,

Students practice drawing 3 piecewise functions and writing 4 piecewise functions, using either paper or Kami, a free app. Each skill is a separate PDF, allowing you to assess each skill separately, or to use for differentiation. The student copies are separate from the answers, so students can complete the assignment virtually, if necessary.

Find the circumference of a circle, given either the radius or diameter. This lesson includes notes, examples, classwork, and a link to extra practice. Students can share the completed assignment with you, or you can use Google Forms, Schoology, or other online grading platforms.

Find the area of a sector, given either the arc length or central angle. (2 assignments. You can do one, the other, or both on different days!) This lesson includes notes, examples, and classwork. Students can share the completed assignment with you, or you can use Google Forms, Schoology, or other online grading platforms.

Find the surface area of a cylinder, by finding the area of the top base, bottom base, lateral base, and the final sum. Since this is challenging for many students, there are 2 days of lessons included. Each lesson includes notes, an example, and classwork. Students can share the completed assignment with you, or you can use Google Forms, Schoology, or other online grading platforms.

Find the area of a circle, given either the radius or diameter. This lesson includes notes, examples, classwork, and a link to extra practice. Students can share the completed assignment with you, or you can use Google Forms, Schoology, or other online grading platforms. There is 1 image you need to insert. Just do a Google search for "ice carousel" and copy/paste the picture where instructed.

Reflect a line across the y-axis or x-axis to create a picture. The picture helps students know if they are doing the work correctly. This lesson includes notes, examples, classwork, and an answer key. Students can share the completed assignment with you, or you can use Google Forms, GoFormative, Schoology, or other online grading platforms. Instructions for printing are included.