Percent Increase and Decrease Quiz
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APCS Java Classes Unit: Classes, Constructors, Methods
This contains a ton of assignments, labs and quizzes for a Java Classes unit for AP Computer Science A.
10th - 12th
Applied Math, Computer Science - Technology
AP Chemistry Lab 1: Hydrate Lab
Using this streamlined lab document, students will be guided through determining the empirical formula and percent composition of the anhydrate compared to water in Epsom salt will be determined through extensive heating of an Epsom salt sample. College Board Unit: 1 - Atomic Structure and Properties College Board Topic: 1.3 - Elemental Composition of Pure Substances
11th - 12th
Chemistry
Mystery Hydrate Lab – Empirical Formula CER Performance Task | Hot Plate Safe Ch
Engage your students with a mystery-based performance assessment that builds real lab skills—without the need for Bunsen burners or fancy equipment!This NGSS-aligned chemistry lab guides students through determining the empirical formula of a hydrate using mass data and mole ratios. With just Epsom salt or Borax, foil, and a hot plate, students apply core mole concepts in a safe, accessible, and engaging format. Students complete: Careful mass measurements before and after heating Molar con
8th - 12th
Chemistry
CCSS, NGSS
RST.9-10.3
, RST.9-10.7
, WHST.9-10.1
+2
Hands-On Biology Lab - Gummy Bear Osmosis Lab
Gummy Bear Osmosis Lab | Diffusion & Cell Transport Investigation:Bring osmosis and diffusion to life with this engaging, hands-on gummy bear lab that helps students actually see water movement across membranes instead of just memorizing vocabulary. In this two-day investigation, students measure how different solutions affect gummy bear size and mass, calculate percent change, and explain their results using real scientific reasoning. The visual results make cell transport concepts stick — and
6th - 11th
Biology, Chemistry, Forensics
AP Chemistry ENTIRE YEAR | Units 1–9 (Full Curriculum, Labs, Resources)
This AP Chemistry Complete Curriculum Bundle provides a comprehensive, full-year collection of editable classroom-tested resources designed to support AP Chemistry teachers from the first day of school through the final unit of instruction. This discounted mega bundle combines all previously listed AP Chemistry resources into one organized curriculum package, giving educators everything needed to teach a rigorous and engaging AP Chemistry course while saving significant time in planning and prep
10th - 12th
Chemistry
AP Chemistry Lab 13: Endothermic vs. Exothermic Lab
Using this streamlined lab document, students will be guided through performing various chemical reactions and identifying them as endothermic or exothermic. Answer key is embedded directly into the editable lab document for teacher convenience. College Board Unit: 6 - Thermochemistry College Board Topic: 6.1 - Endothermic and Exothermic Processes
11th - 12th
Chemistry
Gas Laws Challenge
This lesson/assignment fits best after completing the gas laws unit so long as you have also covered stoichiometry. This is a challenging data analysis assignment that I would use for practice and/or extra credit in an Honors or AP level Chemistry Course. I use this as an open-notes group assessment for a dual enrollment chemistry class. It is an excellent challenge, causing them to really have to think and analyze information.
11th - 12th
Chemistry
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