Categories
Genres
2nd
3rd
4th
5th
6th
7th
8th
High school
Sign up / login

tags:8.NS

Tags: visual representations, irrational numbers, E.EE.A, angle, HSG-SRT.C.8,
under construction
tags: 8.NS
We found 10 post available for you

Germ-Killing Wipes
Math and Science
In this activity, students get to dig into the real impact of disinfectant wipes. With one wipe claiming to kill 99.9% of germs and another at 99.999%, does that tiny extra percentage ac...
HSF.BF 5.NBT.7 6.NS.3 8.NS.1 6th 7th 5th 8th HS 5.NBT.3 place value 7.NS.2.d bar notation percent 7.RP.A.3 6.RP.A.3

Happy Pi Day
Holidays and Annual Events
6 Activities for π day!  Click on the download pdf button at the bottom for the activities. For adventurer memebers, we have the...
Data and Probability measurement circumference pi circle radius diameter long division 7.G.4 accuracy hat size 8.NS.1 G-C.2 6th 7th HS 5th

Is 2024 a special number?
Algebra Number Sense Current events Any time math
Image by dashu83 on Freepik Students are introduced to some esoteric number categories as they check out the various descriptors of this year's date.  What's a Harshad number?  What's a...
3.OA 4.OA 5.OA 6.NS 7.NS 8.NS MP1 MP2 HS 7th 8th

Wheel of Theodorus
Algebra Number Sense Geometry Math and Art
Bring a little art into your math class as you begin to use the Pythagorean theorem and your students first meet irrational numbers. For Adventurer members we have an editable Word docx and s...
Pythagorean Theorem math art 8.G.7 8.NS.2 8.NS.1 7th 8th HS irrational numbers square roots MP5 8.EE.2 HSN.RN.B.3 HSA.REI.B.4 visualizing irrational numbers

Is 2023 a special number?
Algebra Number Sense Current events
1998 was a Harshad year. What do you notice about the number 2023? What is a Harshad number? Does 2023 meet the criteria? Big deal?  Rare?  Often?  
6.NS 7.NS MP1 MP2 5.OA 6th 7th 8th 5th 3rd 4th 4.OA 3.OA 8.NS Harshad

The Algebra of Magic Squares
Algebra Number Sense
Have you seen magic squares before? How could a teacher use these puzzles to help students with different number skills? How few blank cells could you leave? Are there any special cel...
5.NBT 6.NS 7.NS 5.NF 6.EE 7.EE MP2 8.EE 8.F 5.OA 6th 7th HS 5th 3rd 4th 4.NF 4.OA 3.OA 3.NF 4.NBT MP4 3.NBT 8.NS puzzles magic squares

Cold NFL games
Algebra Number Sense Sports Current events Data and probability
There have been some pretty cold football games. How do you suppose the frigid temperatures affect the success or failure of the teams that are involved? Do teams from colder areas usually beat warm...
NFL 6th 7th 8th 5th HSN-Q 7.NS.A wind chill integer operations 6.NS.A 8.NS

Chuck E. Cheese needed to shred
Number Sense Math and Social Studies Math and Food Current events Data and probability
Restaurants have been having a hard time and Chuck E. Cheese, with their arcade games and hands on everything, needed to declare bankruptcy during the pandemic. 7 BILLION previously printed tickets ...
reasoning 5.NBT 6.NS 6.RP 7.RP 5.NF large numbers 6th 7th 8th HS 5th HSN MP4 8.NS

Fibonacci coloring
Algebra Number Sense Geometry Math and Art
Let your students simply enjoy coloring our designs or artistically play with the whole creation of Φ designs. Simply coloring our Fibonacci patterns might allow students to ponder th...
patterns 6th 7th 8th HS 5th 4th Fibonacci Phi golden ratio pentagon pentagram Golden spiral 5.OA.B 7.RP.A.2 8.NS.A HSN.RNB HSF.IF.A HSA.REI.B art

What me? Irrational?
Number Sense
We've found that some students believe that the approximation that their calculators show for irrational numbers is exact.  Here's an activity that you can advertise as long multiplication ...
5.NBT.7 5.NBT 7.NS.3 6.NS.3 8.NS.1 8.EE 8.G 6th 7th 8th 5th irrational numbers square roots multiplication
    Display 1 - 10 Of total 10