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• file:US2-T-326-Recycled-Paper-STEM-Activity-and-Prompt-Card-Pack_ver_2.zip
• file:us2-t-2658790-design-a-citizen-science-project-activity-sheet_ver_1.pdf
• file:US2-T-2658785-Create-a-Water-Source-for-Your-Backyard-Habitat-Activity_ver_3.pdf
• file:us2-t-121-earth-day-teaching-pack_ver_1.zip
• file:US2-S-99-Build-Santa-a-New-Sleigh-STEAM-Activity-and-Resource-Pack_ver_1.pdf
• file:us2-s-98-lightning-in-your-hands-teacher-demonstration-stem-activity-resource-pack-_ver_2.zip
• file:us2-s-91-physical-and-chemical-change-sorting-cards-english_ver_1.pdf
• file:us2-s-90-does-smell-affect-taste-stem-activity-and-resource-pack-english_ver_1.zip
• file:us2-s-85-design-snowshoes-stem-activity_ver_2.pdf
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