Sensei Naka
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  • PRECALCULUS 12
    • Unit 3 Logarithms >
      • Lesson 3.1 Exponent Review
      • Lesson 3.2
      • Lesson 3.3 Exponential Function
      • Lesson 3.4
      • Lesson 3.5 Evaluating Logarithms
      • Lesson 3.6 Log Laws
      • Lesson 3.7 Combining Logs
      • lesson 3.8 graphing log functions
      • Log Study Guide Part 1
    • Unit 4 Log Applications >
      • Compound Interest
      • Lesson 4.2 Compound Interest Part 1 and Part2
      • Lesson 4.3 Part 1
      • Lesson 4.3 Part 2
      • Log Study Guide Part 2
      • Study Guide Solving Log Equations
      • Open Ended Log Equation Worksheet
    • Unit 8 Trig Graphs >
      • Ministry review Problems 24, 25, 30 and 31
      • Lesson 8.2 Radian Measure
      • Lesson 8.3
      • Lesson 8.4 Part 1
      • Lesson 8.6 >
        • Sinusoidal Lab >
          • Sinusoidal Lab
      • Graphing Basic Primary Trig Functions Review #1
      • Trig Graphing Summary
      • Lesson 8.9
      • Lesson 8.10
    • Unit 9 Trig Identities >
      • Lesson 9.1
      • Lesson 9.2
      • Lesson 9.3
      • Lesson 9.4
      • 9.7
      • Trig 9.8
      • Lesson 9.8
    • Final Exam Prep
  • Secondary Math Course
    • Lesson #3: Teaching for Diversity >
      • Tax Collector Problem
      • Differentiated Learning
      • Game Analysis >
        • Towers of Hanoi
        • Goat Game
      • Five Principles of Extraordinary Math Teaching
      • Assignment
    • Lesson #4: The Role of Mathematical Tasks >
      • Critical Thinking
      • Thinking Classrooms >
        • The Game of 31
        • 1000 Loonies
        • 1000 Lockers
      • Curriculum: Coherence
      • Math tasks NCTM slides
  • Problems and Puzzles
    • Pizza Parlor Proximity
    • Martin Gardner's Problems
    • 8 balls
    • Connect-the-dots
    • Nine Colours
    • April Fools Perplexer
  • Rich Math Tasks k-12
    • Algebra 1
    • Algebra 2
    • Geometry
    • Math 8
    • Math 7
    • Math 6
    • Math 5
    • Math 4
    • Math 3
    • Math 2
    • Math 1
    • K
  • Weekly Problems
    • Week #1 >
      • Tax Collector Problem
    • Week #2 >
      • Game of 31
      • 1001 Loonies
    • Week #3 >
      • 3L and 5L Jug
      • Flip a card/Toss a Card
      • Outdoor Maze
    • Week #4 >
      • Goat Game
      • Four Fours
      • How many are Hiding
    • Week #5 >
      • 9 People on a grid
      • Paint a cube
    • Week #6 >
      • Net
      • rope around the earth
      • 1001 Lockers
    • week #7 >
      • Chess Board
      • snap cubes
    • Week #8 >
      • Rock, Paper, Scissors
      • Net
    • Week #9 >
      • Patterns
      • five pins on a circle
      • Place conscious
    • week #10 >
      • cartesian chase
      • 10 silver coins
      • Attributes
    • week #11 >
      • Seven Pen Caps
      • Matches
    • week #12 >
      • dragon Fractals
      • Hungry Ants
      • Just two dots
    • Week #13 >
      • cottages
      • thirty link chain
      • Up and down Staircase
    • week #14 >
      • Counter-intuitive Tasks
      • factor Craze
      • Creature Craze
    • week #15 >
      • N-Gons
      • Approaching Midnight
      • watermelon Seeds
    • Week #16 >
      • Handshake
      • MilkCrate
    • Week #17 >
      • Tethered goat
      • Mountain Bike Race
      • Dominoes
    • week #18 >
      • fifteen
      • Mixing sodas
      • Trade Ya
    • Week #19 >
      • Square cakes
      • Arithmagons
      • triangles
    • week #20 >
      • Palindromes
      • Six sided die
      • Game of War
    • week #21 >
      • Painted cube
      • triangular Numbers
      • subtraction graph
    • week #22 >
      • Pirates
      • Marching Band
      • Box of Chocolates
    • Week #23 >
      • Switch Positions
      • Game of 22
      • 5 cubes
    • week #24 >
      • Multi- Facets
      • Square Peg Round Hole
      • What's the shape
    • week #25 >
      • 3D Tic Tac Toe
      • Sharing Bacon
      • What's Happening
    • week #26 >
      • Routes to Infinity
      • Last Number
      • Numbers and words
    • week #27 >
      • Box of Marbles
      • Primary:Making Numbers with cards
      • Magic squares
    • Week #28 >
      • Bridge crossing
      • Pumkins
      • Sharing Cookies
    • Week #29 >
      • 25 Coins
      • Pancakes
      • Names and Numer
    • Week #30 >
      • Hotel Rooms
      • Aliens
      • Primary Task
    • week #31 >
      • Chicken Nugget
      • Split 25
      • Primary: Number Paths
    • Week #32 >
      • Consecutive Sums
      • The Lab Rat
      • Primary Task: Moving Colours
    • week #33 >
      • Climbing Steps
      • Handshake Routine
      • Tortoise and the Hare
    • week #34 >
      • space Race
      • towers of Hanoi
      • Primary: Play with 60
    • Week 35 >
      • Roll over Numbers
      • Triangular Patterns
      • Coloured dice
    • Week #36 >
      • Truth Tellers
      • Solve me Mobiles
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Pythagorean Triplets