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tags: 7th

Tags: Growth, Golden spiral, 6.SP.B, HSG.CO, cost per person,
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tags: 7th
We found 399 post available for you

Germ-Killing Wipes
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

Sugary Record
Food
How big is the world's largest cotton candy sculpture? 🍭 Ali Spagnola set out to break the Guinness World Record with a massive cotton candy sculpture. Kick ...
7th 8th 8th HS 7.NS.A 7.RP.A3 6.RP.A.3 6th food Easter

Starbucks Sales and Nutrition
Number Sense Food Ratio and Proportion Probability and Statistics
Kick off the activity with starter slides that spark curiosity by asking students if they recognize the Starbucks logo and how many locations they think are in the U.S. Then, engage them in estimating...
Starbucks Data percent proportion 6.RP.3 6.SP.5 7.RP.3 7.SP.1 6th 7th 8th 7.EE.3 HS nutrition

How much pee is in your pool (Updated)
Number Sense Geometry Science
 How much pee is in your pool? 🏊🏊After chlorination, it has been hard to measure the quantity of pollutants in pool water.  A Canadian chemist, Xing-Fang Li, has found a marker for...
Data and Probability 5.MD 4th 5th 6th 7th 4.MD.C 7.G.B 6.G.A 6.RP.A 7.RP.A unit ratio ratios of volume Volume pee 8.G.C.9 7.EE.B summer

A Glass of Sweat
Algebra Number Sense Social Studies Ratio and Proportion
What is this machine for?  Begin with the starter presentation slides to spark students' curiosity about the purpose of the machine. Then, engage them in the main activ...
6.RP.A.3 5.MD.A 5th 6th percentage 7th

How much does America spend for Mother’s Day?
Number Sense Social Studies Holidays 3-act tasks Probability and Statistics
Updated in April 2026 with new data; see the answer key.How much do we spend on Mother's Day? Use the Mother's Day event to engage your students (as a class) in approximating, reasoning, and investiga...
6th 7th 5th 4th Mother's day estimation

Earth Day Actions for Our Planet (April 22)
Algebra Number Sense Geometry Science
 We have 16 activities that you could use for Earth Day! April 22nd is Earth Day. Help your students become activists for our planet? We have 16 activities that...
5.NBT 3.MD 6.RP 7.RP 7.G 5.NF 6.EE 6.NS.3 7.EE 6.SP 7.SP MP1 MP2 MP8 Earth day 8.EE 8.F 8.SP 6th 7th 8th HS 5th 5.MD.5 4.MD.3 HSA HSF HSS.ID.C.7 MP5 HSN HSA.REI.C.6 HSG.SRT MP6 HS.TF HS.C climate change MP4 HS.G HSS.B

Veterans Day, 2023
Algebra Social Studies Holidays Current events Ratio and Proportion Probability and Statistics
This activity will be updated before October, 2026. Stay tuned!On Veterans Day we honor the men and women that have served in the Armed Forces of the United States.  There are now 16.2 million li...
5.MD 6.RP 7.RP 6.SP 7.SP 8.SP 6th 7th 8th HS 5th Veterans day

2023 World Cup Cricket
Algebra Number Sense Sports
The Cricket World Cup is being played now (October 5 to November 19, 2023) in India. This is a complex game that is played with enthusiasm and humor. In this activity students learn about the game; ...
Data and Probability 6.SP 6th 7th 8th HS combinations Fairness diagrams 7.SP.C Cricket lists 7.SP.A HSS.CP.B

DST ends November 5th, 2023 - strange happenings
Algebra Number Sense Geometry Science Holidays Current events
In this activity students try to figure out how time settings will change as they move from place to place and in the serious weirdness of Arizona and the Navaho and Hopi nations.  What variables...
6.NS 4.MD MP1 MP2 MP3 MP7 6th 7th 8th HS 5th UTC time daylight savings time Hopi Navaho Arizona
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