![]() ![]() In problems involving geometry, the students difficulty is in visualizing the relationships among shapes. In a problem solving lesson, it is important to allow the learners to do as much as they can on their own first, and then to intervene and provide assistance only when it is needed. The tough portion is the area of the other polygons – ABF, AFD, FED, and BCEF. In #2, I’m sure majority if not all will be able to compare the area of triangles ABD, BCD, AED and quadrilateral ABCE to the area of the square. How many percent of the area of square ABCD is the area of each of the polygons formed?.List down the polygons formed by segments BD and AE in the square.So how much scaffolding should we provide? Where do we stop? Let us consider this problem:ĪBCD is a square. In the case of problem solving for example, the scaffolds provided should not reduce the problem solving activity into one where students follow procedures disguised as scaffolds. In scaffolding learning, we should be careful not to reduce the learning by rote. It is usually in the form of questions or additional information. Students can keep trying until they get the right code by answering all questions correctly.Scaffolding is a metaphor for describing a type of facilitating a teacher does to support students’ own making sense of things. In this video preview, the first puzzle's code was entered correctly, but the second code wasn't. The digital escape room is set with answer validation so that students must enter the correct code to move on to the next puzzle. There are 5 puzzles in each escape room, each unlocked with a 4-letter code. I've also made a few digital-only activities for algebra, like this linear equations digital math escape room. Linear equations digital math escape room Quadratic word problems task cards - digital versionĪnd the digital version of the quadratic word problems task cards are in Google Forms. By the time we got though the activity, students had a solid understanding of when a word problem was asking for a zero or a vertex coordinate. These quadratic word problems task cards were always a hit in my class. ![]() Quadratic word problems task cards - printable version This format makes the activity more accessible for students working independently on the computer so that they do not have to switch between slides.ĭomain and range sort - printable versionīoth the paper and digital versions are in the same file so that you can choose which to give to your students and you always have access to both forms. This domain and range sorting activity spans 5 slides so that it's chunked into manageable pieces. Each digital version calls for a unique format and it's been a fun challenge figuring out the best way to add the new versions. Linear equations puzzle - printable versionĪbove is the printable version of the linear equations puzzle. There are 3 puzzles on a slide so that students do not have to copy and paste from one slide to another. The equations are in point-slope, slope-intercept and standard forms. Students build 6 puzzles by matching their equations to their graphs. This linear equations puzzle is digital in Google Slides. Linear equations puzzle - digital version Students cut out their slips, then build 25 equations to solve. ![]() Solving equations mix-match - printable versionĪbove is the printable version of the same solving equations mix-match activity. In the digital version, students drag and drop the expression pieces to build their equations. Here is the digital version of a solving equations mix-match where students mix and match two sides of equations, then solve. Solving equations mix-match - digital version ![]()
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