https://padlet.com/varnm98/qtjuzwc1mqnj Resources for SC state standard: Standard 7.GM.1 Determine the scale factor and translate between scale models and actual measurements (e.g., lengths, area) of real-world objects and geometric figures using proportional reasoning. en-us 2019-10-09 21:49:34 UTC 2024-07-03 21:07:40 UTC hello@padlet.com varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395878392 This video from Khan Academy goes over specific problems that work through finding scale factors.  It also gives students an example of how to find the area in relation to scale factors.

Khan Academy. (2019). Scale Factors and Area. Retrieved October 9, 2019, from https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-scale-drawings/v/scale-factors-and-area.

]]> 2019-10-09 21:57:58 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395878392 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395879214 This video from Khan Academy goes over ways to identify scale factors.  It talks about different things to look for and how to create a scale factor to solve for the shapes.

Khan Academy. (n.d.). Identifying Scale Factors. Retrieved October 9, 2019, from https://www.khanacademy.org/math/7th-engage-ny/engage-7th-module-1/7th-module-1-topic-d/v/identifying-scale-factors.]]> 2019-10-09 22:02:24 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395879214 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395880053 This is a picture of an anchor chart that will show students:
- what a scale factor is
- what happens to scale factors when the size changes
- different rules to remember about scale factor
- an example of a scale factor.

Scale Factor Anchor Chart. (n.d.). Retrieved October 9, 2019, from https://www.pinterest.com/pin/412853490838043171/.

]]> 2019-10-09 22:06:16 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395880053 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395880756 This anchor chart leads students to work on solving for scale factors.  It gives them a visual that they could use to remember the steps to solving scale factors. (http://msmarciteachesmath.blogspot.com/2018/11/anchor-charts.html?m=1 )]]> 2019-10-09 22:09:39 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395880756 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395882337 This Quizizz was made by a secondary education math teacher who needed a way to help her students review scale factors.  This Quizizz gives students practice problems to identify scale factors, solve for area of scale factors, and finding missing side.

Perardi, K. (2016). Scale Factors Quiz - Quiz. Retrieved October 9, 2019, from https://quizizz.com/admin/quiz/571f7371757813b534cc2b84/scale-factors-quiz.

]]> 2019-10-09 22:16:46 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395882337 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395882874 This video, created by a math teacher, goes through finding the missing side of similar figures when dealing with scale factors. 

Mathtrain. (2015, October 25). Finding Missing Length on Similar Figures using Scale Factor. Retrieved October 9, 2019, from https://www.youtube.com/watch?v=qa5pgULMLq4&app=desktop.]]> 2019-10-09 22:19:23 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395882874 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395883507 This online virtual scale factor activity allows students to build upon what they've learned and apply that to the activity.  This allows them to use their application skills to solve for the scale factor.

NCTM. (2015). Scale Factor. Retrieved October 9, 2019, from https://www.nctm.org/Classroom-Resources/Illuminations/Interactives/WSP-Scale-Factor/.

]]> 2019-10-09 22:22:26 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395883507 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395883924 This link is to an actual lesson scale factors.  It has an introduction piece that takes students through what scale factors are and leads them into identifying scale factors.  It then shows them solving scale factors and filling in the missing side.

Morgan. (2018, August 28). Math 7 1 7 Homework Help Morgan. Retrieved October 9, 2019, from https://www.youtube.com/watch?list=PLfuJ6kc7tzESHSeC8B-wSkDgIMdIsKtz7&index=7&v=a7DA3XpQ0iA&app=desktop.

]]> 2019-10-09 22:25:00 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395883924 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395884231 This online game allows students to practice working through solving factors and matching them to the answer choices.

MathGames. (2019). Scale Drawings and Scale Factors. Retrieved October 9, 2019, from https://www.mathgames.com/skill/7.159-scale-drawings-and-scale-factors.

]]> 2019-10-09 22:26:50 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395884231 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395884518 This Khan Aademy goes through allowing students to find the scale factor between shapes.  They are to solve for missing sides, find the actual scale factor, and determine whether or not there is a scale factor at all.

Khan Academy. (n.d.). Identify scale factor in scale drawings. Retrieved October 9, 2019, from https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/scale-copies/e/scale-factor-in-scale-drawings.

]]> 2019-10-09 22:28:13 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395884518 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395884741 This BrainPOP video shoes multiple examples of scale drawings in relation to geometry.  Following the video, there's a:
- quiz
- vocabulary game
- games to play

Scale Drawing. (n.d.). Retrieved October 9, 2019, from https://www.brainpop.com/math/ratioproportionandpercent/scaledrawing/.

]]> 2019-10-09 22:29:31 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395884741 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395885045 This video goes through examples of helping students find the scale factor of items through real world application.  It uses word problems and items that they are familiar with to find the answer.

Hays, D. (2013, August 13). Scale Drawings and Scale Factors 7th Grade Math. Retrieved October 9, 2019, from https://www.youtube.com/watch?v=5HU_LCR5C7s&app=desktop.

]]> 2019-10-09 22:31:13 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395885045 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395885278 This activity goes through the use proportional relationships to identify scale factor relationships. 

8.9 Proportions to Find Scale Facto. (2019). Retrieved October 9, 2019, from https://www.ck12.org/book/CK-12-Middle-School-Math-Concepts-Grade-6/section/8.9/.
 ]]> 2019-10-09 22:32:29 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395885278 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395886064 This website contains different activities that students can complete to find scale factor and missing sides.

Rachel. (2017, January 16). 8 Scale Drawing Activities. Retrieved October 9, 2019, from https://ideagalaxyteacher.com/8-scale-drawing-activities/.

]]> 2019-10-09 22:36:21 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395886064 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395887554 This is a practice activity that guides students through scale factors.  It starts by giving them a lesson followed by practice so that they can reiterate and build upon what they already know.

Scale Drawings . (2019). Retrieved October 9, 2019, from https://www.learningfarm.com/web/practicePassThrough.cfm?TopicID=1401.

]]> 2019-10-09 22:43:44 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395887554 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395887859 This virtual practice quiz gives students practice problems on finding scale factors and drawing scale factors.


Scale drawings and scale factors. (2005). Retrieved October 9, 2019, from http://www.softschools.com/ccss/7th_grade/7th_grade_math_skills/scale_drawings_and_scale_factors/.]]> 2019-10-09 22:45:33 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395887859 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395889232 This video is an interactive in which students are solving problems to get the town back to normal as someone evil is changing the length, width, and area of objects.

Scale Ella Animation. (n.d.). Retrieved October 9, 2019, from https://mathsnacks.com/scale-ella.html.

]]> 2019-10-09 22:53:35 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395889232 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395890613 This interactive activity takes students on a scavenger hunt where they find the scale factor of different objects and apply them to different activities that they are to do.

Brooks, S. (2014, June 11). Apply Scale Factor. Retrieved October 9, 2019, from https://www.internet4classrooms.com/grade_level_help/solve_scale_factor_problems_math_seventh_7th_grade.htm.

]]> 2019-10-09 23:01:08 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395890613 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395890952 This video shows students how they can apply proportions and fractions to their work with scale factors.  This allows them to relate previous learning to what they're doing now.

Lopez, A. (2015, November 18). Solving Proportions with Scalar Factors. Retrieved October 9, 2019, from https://www.youtube.com/watch?v=8fN3h0FlF4Y.

]]> 2019-10-09 23:02:54 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395890952 varnm98 https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395891374 This website provides students with a core lesson and different resources that they could use to deepen their study with scale factors and proportions.

Forster, S. (2019, September 18). Find a length by using a scale factor and a proportion. Retrieved October 9, 2019, from https://learnzillion.com/lesson_plans/8714-find-a-length-by-using-a-scale-factor-and-a-proportion/.]]> 2019-10-09 23:05:18 UTC https://padlet.com/varnm98/qtjuzwc1mqnj/wish/395891374