Hi Ella, how are you? Your entire project sounds so inviting and nourishing! I'm a long-time garden educator and manager, and I'll share what I put in at one gardens: located on a 2.5 acre urban nonprofit educational farm, we created a large circular garden with pathway around and through, and put in 10 (tried for 12 but it was a volunteer project, see pix below) triangular-shaped raised beds, encircled by a wide bed holding perennial herbs and edibles including rhubarb; flowers (including sunflowers) and apothecary roses.
This was in Denver, which is a different climate than you have in Vancouver - so of course yours will vary a bit. We allocated the beds by season around the circle - and pre-planned lessons for each season and followed a seasonal planting/eating calendar - for example, we planted garlic and winter wheat and barley in the winter beds, early greens, peas and radishes in the spring bed; strawberries, beets, turnips, carrots, cukes, tomatoes, etc in the summer beds, and short-vined squash and pumpkin in the fall beds. Intercropped with alliums, marigolds, nasturtiums depending on the veggies' needs to keep pests away and to attract pollinators. I calendarized lesson plans on when to plant what and had the prek - 1st graders assist in soil prep, sowing and transplanting (but i double-bought starts and seeds to re-do their work as needed), and they loved tasting everything and even prepping recipes (supplementing ingredients as needed). I found it was important to have tools, including wheelbarrows, that fit the bodies of your age group, and that as soon as they can walk they love pulling things around in wagons. Curriculum and lessons follow the seasons and all the usual activities like flower pounding, seed collection, examining soil for creatures, color-matching painting that I'm guessing you already to just deepen the experience of the seasons. Weeding was not an activity that was successful with the children, for all the reasons. But soil prep, sowing, transplanting, some harvesting, some seedsaving - was.
I did add an outdoor blackboard, magnifying stand, and root-viewers from Natural Playground with grant funding.
Good luck!
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sue salinger
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