Angles/Sides in triangles: https://www.geogebra.org/geometry/ndfwfk5v
Angles formed by two intersecting lines: https://www.geogebra.org/geometry/vjjjkqyu
Circle with tangent line: https://www.geogebra.org/geometry/mnzqdgm8
Deductive vs. Inductive logic: https://danielmiessler.com/blog/the-difference-between-deductive-and-inductive-reasoning/
Inductive/Deductive Word Problems
Analyzing Logic/Strategy-based games
Logic Games:
Minesweeper game: https://minesweeper.online/
CoolMath Logic Games: https://www.coolmathgames.com/1-logic-games
Wordle: https://www.nytimes.com/games/wordle/index.html (Daily wordle doesn't require a login)
Canuckle: https://www.canucklegame.ca/?archive=true (Canadian version with no need to sign in to play multiple rounds)
Extra Practice Questions (if needed)
Polygons: Quadrilaterals https://www.mathsisfun.com/quadrilaterals.html
Polygons: Similar/Congruent https://www.mathsisfun.com/geometry/congruent.html
Using a Protractor: https://mathispower4u.wordpress.com/2010/05/10/animation-measuring-angles-using-a-protractor/
Supplementary Angles: https://www.mathsisfun.com/angle180.html
Vertically Opposite Angles: https://www.mathsisfun.com/definitions/vertically-opposite-angles.html
Transversal & Parallel Lines: https://www.mathopenref.com/transversal.html
Triangle Interior Angles Property: https://www.mathsisfun.com/geometry/triangles-interactive.html
Triangle Exterior Angles Property: https://mathbitsnotebook.com/Geometry/SegmentsAnglesTriangles/SATExteriorAngle.html
Introduction to Polygons: https://www.mathsisfun.com/geometry/polygons.html and https://www.mathopenref.com/polygon.html
Interior Angles: https://www.mathsisfun.com/geometry/interior-angles-polygons.html
Exterior Angles: https://www.mathsisfun.com/geometry/exterior-angles-polygons.html & https://www.geogebra.org/m/jxdubaeu
Explanation of rules: https://www.cliffsnotes.com/study-guides/geometry/polygons/angle-sum-of-polygons
Tessellations: https://www.mathsisfun.com/geometry/tessellation.html
Summary of Polygon properties: https://flexbooks.ck12.org/cbook/ck-12-interactive-geometry-for-ccss/section/1.3/primary/lesson/polygons-geo-ccss/
Geogebra Geometry App: https://www.geogebra.org/geometry
Intro/2.1/2/2 Package & filled in version
2.3 Package & filled in version
2.4 & Review Package & filled in version
What is Statistics? (Crash Course Video) https://www.youtube.com/watch?v=sxQaBpKfDRk
Review of Mean, Median, Mode (optional) https://ltcconline.net/greenl/courses/CAHSEE/StatisticsProb/CAHSEEMeanMedianMode.htm
Playing with Histograms: http://www.shodor.org/interactivate/activities/Histogram/
Measures of Spread (Crash Course Video) https://www.youtube.com/watch?v=R4yfNi_8Kqw
Use Excel to calculate Standard Deviation: https://researchbasics.education.uconn.edu/calculatingmeanstandarddev/#
Use Excel to caclulate Standard Deviation of Grouped Data: https://itservices.cas.unt.edu/~allaart/3680/Excel-instructions.html
Excel Example for 5.3 Sample Spreadsheet
Notes: https://www.mathsisfun.com/data/standard-deviation.html
Introduction to Normal Distribution: https://www.youtube.com/watch?v=mtbJbDwqWLE
Excel example for setting up your own spreadsheet (full version including instructions and z-scores): Example Spreadsheet #2 (full version)
Interactive graph of normal distribution: https://www.geogebra.org/m/fXww9z9S
Standard Normal Distribution: https://www.mathsisfun.com/data/standard-normal-distribution.html
Z-Score Interactive Animation: https://www.mathsisfun.com/data/standard-normal-distribution-table.html (select "Up to Z" on the top left)
Full explanation of confidence intervals: https://www.mathsisfun.com/data/confidence-interval.html
Normal distribution explainer: https://statisticsbyjim.com/basics/normal-distribution/
Project instructions: Project Instructions
Online tests: https://www.humanbenchmark.com/dashboard/reactiontime
Dice Roll Simulator: https://www.geogebra.org/m/UsoH4eNl
For calculating the 95% confidence interval, you can use the online calculator found here: https://www.mathsisfun.com/data/confidence-interval-calculator.html.
If you would like to do the calculation manually, see this link
Extra Practice
Scale and Area:
https://www.geogebra.org/classic/xjapuwrh (scale & area of rectangles) (move the slider)
Scale and Surface Area/Volume http://www.shodor.org/interactivate/activities/SurfaceAreaAndVolume/
Scale and Volume: http://www.learnalberta.ca/content/mejhm/index.html?l=0&ID1=AB.MATH.JR.SHAP&ID2=AB.MATH.JR.SHAP.SURF&lesson=html/object_interactives/surfaceArea/explore_it.html
Online Graphing Tool (Desmos)
Desmos Game to To Play: https://student.desmos.com/join/hjmy2v
Quick video introduction to Desmos: https://www.youtube.com/watch?v=RKbZ3RoA-x4
Keyboard Shortcuts https://www.desmos.com/graphingshortcuts
Graphing Linear Equations Review: Worksheet
Linear Functions: https://www.mathopenref.com/linearexplorermxb.html
First Desmos online activity:
you can choose if you'd like to create an account with Desmos, or just do the activity without an account.
creating an account allows you to resume an activity if you don't finish the entire activity during class
1st Desmos online activity: https://student.desmos.com/join/ueta2v (Systems of Linear Inequalities Introduction)
2nd Desmos online activityhttps://student.desmos.com/join/szwyv6 (Graphing Systems of Linear Inequalities)
3rd Desmos online activity: https://student.desmos.com/join/d6643a (Intro to Standard Form & Linear Inequalities)
Work Package: Systems of Linear Inequalities & Optimization Work
Desmos challenge activity: https://student.desmos.com/join/v8sadg (optional) (Point Collector: Lines)
Work Package: Second Linear Inequalities & Optimization Work
Explanations of Graphing Quadratic Equations:
Work Package: Intro to Quadratics package
Desmos Activity Online Quadratics activity (Match My Parabola)
hint: y = a(x - h)2+ k is the vertex form of a quadratic function
See how far you can make it through!
Stuck? https://www.mathopenref.com/quadvertexexplorer.html (vertex form)